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From davscl...@apache.org
Subject [19/25] camel git commit: CAMEL-10559: route parser for java and xml to parse source code. Donated from fabric8 project.
Date Mon, 05 Dec 2016 13:12:52 GMT
http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/RouteBuilderParser.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/RouteBuilderParser.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/RouteBuilderParser.java
deleted file mode 100644
index 36fc443..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/RouteBuilderParser.java
+++ /dev/null
@@ -1,310 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileReader;
-import java.util.ArrayList;
-import java.util.List;
-
-import org.apache.camel.parser.helper.CamelJavaParserHelper;
-import org.apache.camel.parser.model.CamelEndpointDetails;
-import org.apache.camel.parser.model.CamelSimpleExpressionDetails;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.ASTNode;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.Expression;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.MemberValuePair;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.NormalAnnotation;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.SingleMemberAnnotation;
-import org.jboss.forge.roaster.model.Annotation;
-import org.jboss.forge.roaster.model.source.FieldSource;
-import org.jboss.forge.roaster.model.source.JavaClassSource;
-import org.jboss.forge.roaster.model.source.MethodSource;
-import org.jboss.forge.roaster.model.util.Strings;
-
-/**
- * A Camel RouteBuilder parser that parses Camel Java routes source code.
- * <p/>
- * This implementation is higher level details, and uses the lower level parser {@link CamelJavaParserHelper}.
- */
-public final class RouteBuilderParser {
-
-    private RouteBuilderParser() {
-    }
-
-    /**
-     * Parses the java source class to discover Camel endpoints.
-     *
-     * @param clazz                   the java source class
-     * @param baseDir                 the base of the source code
-     * @param fullyQualifiedFileName  the fully qualified source code file name
-     * @param endpoints               list to add discovered and parsed endpoints
-     */
-    public static void parseRouteBuilderEndpoints(JavaClassSource clazz, String baseDir, String fullyQualifiedFileName,
-                                                  List<CamelEndpointDetails> endpoints) {
-        parseRouteBuilderEndpoints(clazz, baseDir, fullyQualifiedFileName, endpoints, null, false);
-    }
-
-    /**
-     * Parses the java source class to discover Camel endpoints.
-     *
-     * @param clazz                        the java source class
-     * @param baseDir                      the base of the source code
-     * @param fullyQualifiedFileName       the fully qualified source code file name
-     * @param endpoints                    list to add discovered and parsed endpoints
-     * @param unparsable                   list of unparsable nodes
-     * @param includeInlinedRouteBuilders  whether to include inlined route builders in the parsing
-     */
-    public static void parseRouteBuilderEndpoints(JavaClassSource clazz, String baseDir, String fullyQualifiedFileName,
-                                                  List<CamelEndpointDetails> endpoints, List<String> unparsable, boolean includeInlinedRouteBuilders) {
-
-        // look for fields which are not used in the route
-        for (FieldSource<JavaClassSource> field : clazz.getFields()) {
-
-            // is the field annotated with a Camel endpoint
-            String uri = null;
-            Expression exp = null;
-            for (Annotation ann : field.getAnnotations()) {
-                boolean valid = "org.apache.camel.EndpointInject".equals(ann.getQualifiedName()) || "org.apache.camel.cdi.Uri".equals(ann.getQualifiedName());
-                if (valid) {
-                    exp = (Expression) ann.getInternal();
-                    if (exp instanceof SingleMemberAnnotation) {
-                        exp = ((SingleMemberAnnotation) exp).getValue();
-                    } else if (exp instanceof NormalAnnotation) {
-                        List values = ((NormalAnnotation) exp).values();
-                        for (Object value : values) {
-                            MemberValuePair pair = (MemberValuePair) value;
-                            if ("uri".equals(pair.getName().toString())) {
-                                exp = pair.getValue();
-                                break;
-                            }
-                        }
-                    }
-                    uri = CamelJavaParserHelper.getLiteralValue(clazz, null, exp);
-                }
-            }
-
-            // we only want to add fields which are not used in the route
-            if (!Strings.isBlank(uri) && findEndpointByUri(endpoints, uri) == null) {
-
-                // we only want the relative dir name from the
-                String fileName = fullyQualifiedFileName;
-                if (fileName.startsWith(baseDir)) {
-                    fileName = fileName.substring(baseDir.length() + 1);
-                }
-                String id = field.getName();
-
-                CamelEndpointDetails detail = new CamelEndpointDetails();
-                detail.setFileName(fileName);
-                detail.setClassName(clazz.getQualifiedName());
-                detail.setEndpointInstance(id);
-                detail.setEndpointUri(uri);
-                detail.setEndpointComponentName(endpointComponentName(uri));
-
-                // favor the position of the expression which had the actual uri
-                Object internal = exp != null ? exp : field.getInternal();
-
-                // find position of field/expression
-                if (internal instanceof ASTNode) {
-                    int pos = ((ASTNode) internal).getStartPosition();
-                    int line = findLineNumber(fullyQualifiedFileName, pos);
-                    if (line > -1) {
-                        detail.setLineNumber("" + line);
-                    }
-                }
-                // we do not know if this field is used as consumer or producer only, but we try
-                // to find out by scanning the route in the configure method below
-                endpoints.add(detail);
-            }
-        }
-
-        // find all the configure methods
-        List<MethodSource<JavaClassSource>> methods = new ArrayList<>();
-        MethodSource<JavaClassSource> method = CamelJavaParserHelper.findConfigureMethod(clazz);
-        if (method != null) {
-            methods.add(method);
-        }
-        if (includeInlinedRouteBuilders) {
-            List<MethodSource<JavaClassSource>> inlinedMethods = CamelJavaParserHelper.findInlinedConfigureMethods(clazz);
-            if (!inlinedMethods.isEmpty()) {
-                methods.addAll(inlinedMethods);
-            }
-        }
-
-        // look if any of these fields are used in the route only as consumer or producer, as then we can
-        // determine this to ensure when we edit the endpoint we should only the options accordingly
-        for (MethodSource<JavaClassSource> configureMethod : methods) {
-            // consumers only
-            List<ParserResult> uris = CamelJavaParserHelper.parseCamelConsumerUris(configureMethod, true, true);
-            for (ParserResult result : uris) {
-                if (!result.isParsed()) {
-                    if (unparsable != null) {
-                        unparsable.add(result.getElement());
-                    }
-                } else {
-                    CamelEndpointDetails detail = findEndpointByUri(endpoints, result.getElement());
-                    if (detail != null) {
-                        // its a consumer only
-                        detail.setConsumerOnly(true);
-                    } else {
-                        String fileName = fullyQualifiedFileName;
-                        if (fileName.startsWith(baseDir)) {
-                            fileName = fileName.substring(baseDir.length() + 1);
-                        }
-
-                        detail = new CamelEndpointDetails();
-                        detail.setFileName(fileName);
-                        detail.setClassName(clazz.getQualifiedName());
-                        detail.setMethodName(configureMethod.getName());
-                        detail.setEndpointInstance(null);
-                        detail.setEndpointUri(result.getElement());
-                        int line = findLineNumber(fullyQualifiedFileName, result.getPosition());
-                        if (line > -1) {
-                            detail.setLineNumber("" + line);
-                        }
-                        detail.setEndpointComponentName(endpointComponentName(result.getElement()));
-                        detail.setConsumerOnly(true);
-                        detail.setProducerOnly(false);
-                        endpoints.add(detail);
-                    }
-                }
-            }
-            // producer only
-            uris = CamelJavaParserHelper.parseCamelProducerUris(configureMethod, true, true);
-            for (ParserResult result : uris) {
-                if (!result.isParsed()) {
-                    if (unparsable != null) {
-                        unparsable.add(result.getElement());
-                    }
-                } else {
-                    CamelEndpointDetails detail = findEndpointByUri(endpoints, result.getElement());
-                    if (detail != null) {
-                        if (detail.isConsumerOnly()) {
-                            // its both a consumer and producer
-                            detail.setConsumerOnly(false);
-                            detail.setProducerOnly(false);
-                        } else {
-                            // its a producer only
-                            detail.setProducerOnly(true);
-                        }
-                    }
-                    // the same endpoint uri may be used in multiple places in the same route
-                    // so we should maybe add all of them
-                    String fileName = fullyQualifiedFileName;
-                    if (fileName.startsWith(baseDir)) {
-                        fileName = fileName.substring(baseDir.length() + 1);
-                    }
-
-                    detail = new CamelEndpointDetails();
-                    detail.setFileName(fileName);
-                    detail.setClassName(clazz.getQualifiedName());
-                    detail.setMethodName(configureMethod.getName());
-                    detail.setEndpointInstance(null);
-                    detail.setEndpointUri(result.getElement());
-                    int line = findLineNumber(fullyQualifiedFileName, result.getPosition());
-                    if (line > -1) {
-                        detail.setLineNumber("" + line);
-                    }
-                    detail.setEndpointComponentName(endpointComponentName(result.getElement()));
-                    detail.setConsumerOnly(false);
-                    detail.setProducerOnly(true);
-                    endpoints.add(detail);
-                }
-            }
-        }
-    }
-
-    /**
-     * Parses the java source class to discover Camel simple expressions.
-     *
-     * @param clazz                   the java source class
-     * @param baseDir                 the base of the source code
-     * @param fullyQualifiedFileName  the fully qualified source code file name
-     * @param simpleExpressions       list to add discovered and parsed simple expressions
-     */
-    public static void parseRouteBuilderSimpleExpressions(JavaClassSource clazz, String baseDir, String fullyQualifiedFileName,
-                                                          List<CamelSimpleExpressionDetails> simpleExpressions) {
-
-        MethodSource<JavaClassSource> method = CamelJavaParserHelper.findConfigureMethod(clazz);
-        if (method != null) {
-            List<ParserResult> expressions = CamelJavaParserHelper.parseCamelSimpleExpressions(method);
-            for (ParserResult result : expressions) {
-                if (result.isParsed()) {
-                    String fileName = fullyQualifiedFileName;
-                    if (fileName.startsWith(baseDir)) {
-                        fileName = fileName.substring(baseDir.length() + 1);
-                    }
-
-                    CamelSimpleExpressionDetails details = new CamelSimpleExpressionDetails();
-                    details.setFileName(fileName);
-                    details.setClassName(clazz.getQualifiedName());
-                    details.setMethodName("configure");
-                    int line = findLineNumber(fullyQualifiedFileName, result.getPosition());
-                    if (line > -1) {
-                        details.setLineNumber("" + line);
-                    }
-                    details.setSimple(result.getElement());
-
-                    simpleExpressions.add(details);
-                }
-            }
-        }
-    }
-
-    private static CamelEndpointDetails findEndpointByUri(List<CamelEndpointDetails> endpoints, String uri) {
-        for (CamelEndpointDetails detail : endpoints) {
-            if (uri.equals(detail.getEndpointUri())) {
-                return detail;
-            }
-        }
-        return null;
-    }
-
-    private static int findLineNumber(String fullyQualifiedFileName, int position) {
-        int lines = 0;
-
-        try {
-            int current = 0;
-            try (BufferedReader br = new BufferedReader(new FileReader(new File(fullyQualifiedFileName)))) {
-                String line;
-                while ((line = br.readLine()) != null) {
-                    lines++;
-                    current += line.length() + 1; // add 1 for line feed
-                    if (current >= position) {
-                        return lines;
-                    }
-                }
-            }
-        } catch (Exception e) {
-            // ignore
-            return -1;
-        }
-
-        return lines;
-    }
-
-    private static String endpointComponentName(String uri) {
-        if (uri != null) {
-            int idx = uri.indexOf(":");
-            if (idx > 0) {
-                return uri.substring(0, idx);
-            }
-        }
-        return null;
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/XmlRouteParser.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/XmlRouteParser.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/XmlRouteParser.java
deleted file mode 100644
index 2cca9df..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/XmlRouteParser.java
+++ /dev/null
@@ -1,169 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser;
-
-import java.io.InputStream;
-import java.util.List;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Node;
-
-import org.apache.camel.parser.helper.CamelJavaParserHelper;
-import org.apache.camel.parser.helper.CamelXmlHelper;
-import org.apache.camel.parser.helper.XmlLineNumberParser;
-
-import org.apache.camel.parser.model.CamelEndpointDetails;
-import org.apache.camel.parser.model.CamelSimpleExpressionDetails;
-import org.jboss.forge.roaster.model.util.Strings;
-
-import static org.apache.camel.parser.helper.CamelXmlHelper.getSafeAttribute;
-
-/**
- * A Camel XML parser that parses Camel XML routes source code.
- * <p/>
- * This implementation is higher level details, and uses the lower level parser {@link CamelJavaParserHelper}.
- */
-public final class XmlRouteParser {
-
-    private XmlRouteParser() {
-    }
-
-    /**
-     * Parses the XML source to discover Camel endpoints.
-     *
-     * @param xml                     the xml file as input stream
-     * @param baseDir                 the base of the source code
-     * @param fullyQualifiedFileName  the fully qualified source code file name
-     * @param endpoints               list to add discovered and parsed endpoints
-     */
-    public static void parseXmlRouteEndpoints(InputStream xml, String baseDir, String fullyQualifiedFileName,
-                                              List<CamelEndpointDetails> endpoints) throws Exception {
-
-        // find all the endpoints (currently only <endpoint> and within <route>)
-        // try parse it as dom
-        Document dom = null;
-        try {
-            dom = XmlLineNumberParser.parseXml(xml);
-        } catch (Exception e) {
-            // ignore as the xml file may not be valid at this point
-        }
-        if (dom != null) {
-            List<Node> nodes = CamelXmlHelper.findAllEndpoints(dom);
-            for (Node node : nodes) {
-                String uri = getSafeAttribute(node, "uri");
-                if (uri != null) {
-                    // trim and remove whitespace noise
-                    uri = trimEndpointUri(uri);
-                }
-                if (!Strings.isBlank(uri)) {
-                    String id = getSafeAttribute(node, "id");
-                    String lineNumber = (String) node.getUserData(XmlLineNumberParser.LINE_NUMBER);
-                    String lineNumberEnd = (String) node.getUserData(XmlLineNumberParser.LINE_NUMBER_END);
-
-                    // we only want the relative dir name from the resource directory, eg META-INF/spring/foo.xml
-                    String fileName = fullyQualifiedFileName;
-                    if (fileName.startsWith(baseDir)) {
-                        fileName = fileName.substring(baseDir.length() + 1);
-                    }
-
-                    boolean consumerOnly = false;
-                    boolean producerOnly = false;
-                    String nodeName = node.getNodeName();
-                    if ("from".equals(nodeName) || "pollEnrich".equals(nodeName)) {
-                        consumerOnly = true;
-                    } else if ("to".equals(nodeName) || "enrich".equals(nodeName) || "wireTap".equals(nodeName)) {
-                        producerOnly = true;
-                    }
-
-                    CamelEndpointDetails detail = new CamelEndpointDetails();
-                    detail.setFileName(fileName);
-                    detail.setLineNumber(lineNumber);
-                    detail.setLineNumberEnd(lineNumberEnd);
-                    detail.setEndpointInstance(id);
-                    detail.setEndpointUri(uri);
-                    detail.setEndpointComponentName(endpointComponentName(uri));
-                    detail.setConsumerOnly(consumerOnly);
-                    detail.setProducerOnly(producerOnly);
-                    endpoints.add(detail);
-                }
-            }
-        }
-    }
-
-    /**
-     * Parses the XML source to discover Camel endpoints.
-     *
-     * @param xml                     the xml file as input stream
-     * @param baseDir                 the base of the source code
-     * @param fullyQualifiedFileName  the fully qualified source code file name
-     * @param simpleExpressions       list to add discovered and parsed simple expressions
-     */
-    public static void parseXmlRouteSimpleExpressions(InputStream xml, String baseDir, String fullyQualifiedFileName,
-                                                      List<CamelSimpleExpressionDetails> simpleExpressions) throws Exception {
-
-        // find all the simple expressions
-        // try parse it as dom
-        Document dom = null;
-        try {
-            dom = XmlLineNumberParser.parseXml(xml);
-        } catch (Exception e) {
-            // ignore as the xml file may not be valid at this point
-        }
-        if (dom != null) {
-            List<Node> nodes = CamelXmlHelper.findAllSimpleExpressions(dom);
-            for (Node node : nodes) {
-                String simple = node.getTextContent();
-                String lineNumber = (String) node.getUserData(XmlLineNumberParser.LINE_NUMBER);
-                String lineNumberEnd = (String) node.getUserData(XmlLineNumberParser.LINE_NUMBER_END);
-
-                // we only want the relative dir name from the resource directory, eg META-INF/spring/foo.xml
-                String fileName = fullyQualifiedFileName;
-                if (fileName.startsWith(baseDir)) {
-                    fileName = fileName.substring(baseDir.length() + 1);
-                }
-
-                CamelSimpleExpressionDetails detail = new CamelSimpleExpressionDetails();
-                detail.setFileName(fileName);
-                detail.setLineNumber(lineNumber);
-                detail.setLineNumberEnd(lineNumberEnd);
-                detail.setSimple(simple);
-                simpleExpressions.add(detail);
-            }
-        }
-    }
-
-    private static String endpointComponentName(String uri) {
-        if (uri != null) {
-            int idx = uri.indexOf(":");
-            if (idx > 0) {
-                return uri.substring(0, idx);
-            }
-        }
-        return null;
-    }
-
-
-    private static String trimEndpointUri(String uri) {
-        uri = uri.trim();
-        // if the uri is using new-lines then remove whitespace noise before & and ? separator
-        uri = uri.replaceAll("(\\s+)(\\&)", "$2");
-        uri = uri.replaceAll("(\\&)(\\s+)", "$1");
-        uri = uri.replaceAll("(\\?)(\\s+)", "$1");
-        return uri;
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelJavaParserHelper.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelJavaParserHelper.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelJavaParserHelper.java
deleted file mode 100644
index 6df709a..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelJavaParserHelper.java
+++ /dev/null
@@ -1,638 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser.helper;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-import org.apache.camel.parser.ParserResult;
-import org.apache.camel.parser.RouteBuilderParser;
-import org.apache.camel.parser.roaster.AnonymousMethodSource;
-import org.apache.camel.parser.roaster.StatementFieldSource;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.ASTNode;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.AnonymousClassDeclaration;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.Block;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.BooleanLiteral;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.ClassInstanceCreation;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.Expression;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.ExpressionStatement;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.FieldDeclaration;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.InfixExpression;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.MemberValuePair;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.MethodDeclaration;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.MethodInvocation;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.NormalAnnotation;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.NumberLiteral;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.ParenthesizedExpression;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.QualifiedName;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.ReturnStatement;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.SimpleName;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.SimpleType;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.SingleMemberAnnotation;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.Statement;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.StringLiteral;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.Type;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.VariableDeclaration;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.VariableDeclarationFragment;
-import org.jboss.forge.roaster._shade.org.eclipse.jdt.core.dom.VariableDeclarationStatement;
-import org.jboss.forge.roaster.model.Annotation;
-import org.jboss.forge.roaster.model.source.AnnotationSource;
-import org.jboss.forge.roaster.model.source.FieldSource;
-import org.jboss.forge.roaster.model.source.JavaClassSource;
-import org.jboss.forge.roaster.model.source.MethodSource;
-import org.jboss.forge.roaster.model.util.Strings;
-
-/**
- * A Camel Java parser that only depends on the Roaster API.
- * <p/>
- * This implementation is lower level details. For a higher level parser see {@link RouteBuilderParser}.
- */
-public final class CamelJavaParserHelper {
-
-    private CamelJavaParserHelper() {
-        // utility class
-    }
-
-    public static MethodSource<JavaClassSource> findConfigureMethod(JavaClassSource clazz) {
-        MethodSource<JavaClassSource> method = clazz.getMethod("configure");
-        // must be public void configure()
-        if (method != null && method.isPublic() && method.getParameters().isEmpty() && method.getReturnType().isType("void")) {
-            return method;
-        }
-
-        // maybe the route builder is from unit testing with camel-test as an anonymous inner class
-        // there is a bit of code to dig out this using the eclipse jdt api
-        method = findCreateRouteBuilderMethod(clazz);
-        if (method != null) {
-            return findConfigureMethodInCreateRouteBuilder(clazz, method);
-        }
-
-        return null;
-    }
-
-    public static List<MethodSource<JavaClassSource>> findInlinedConfigureMethods(JavaClassSource clazz) {
-        List<MethodSource<JavaClassSource>> answer = new ArrayList<>();
-
-        List<MethodSource<JavaClassSource>> methods = clazz.getMethods();
-        if (methods != null) {
-            for (MethodSource<JavaClassSource> method : methods) {
-                if (method.isPublic()
-                        && (method.getParameters() == null || method.getParameters().isEmpty())
-                        && (method.getReturnType() == null || method.getReturnType().isType("void"))) {
-                    // maybe the method contains an inlined createRouteBuilder usually from an unit test method
-                    MethodSource<JavaClassSource> builder = findConfigureMethodInCreateRouteBuilder(clazz, method);
-                    if (builder != null) {
-                        answer.add(builder);
-                    }
-                }
-            }
-        }
-
-        return answer;
-    }
-
-    private static MethodSource<JavaClassSource> findCreateRouteBuilderMethod(JavaClassSource clazz) {
-        MethodSource method = clazz.getMethod("createRouteBuilder");
-        if (method != null && (method.isPublic() || method.isProtected()) && method.getParameters().isEmpty()) {
-            return method;
-        }
-        return null;
-    }
-
-    private static MethodSource<JavaClassSource> findConfigureMethodInCreateRouteBuilder(JavaClassSource clazz, MethodSource<JavaClassSource> method) {
-        // find configure inside the code
-        MethodDeclaration md = (MethodDeclaration) method.getInternal();
-        Block block = md.getBody();
-        if (block != null) {
-            List statements = block.statements();
-            for (int i = 0; i < statements.size(); i++) {
-                Statement stmt = (Statement) statements.get(i);
-                Expression exp = null;
-                if (stmt instanceof ReturnStatement) {
-                    ReturnStatement rs = (ReturnStatement) stmt;
-                    exp = rs.getExpression();
-                } else if (stmt instanceof ExpressionStatement) {
-                    ExpressionStatement es = (ExpressionStatement) stmt;
-                    exp = es.getExpression();
-                    if (exp instanceof MethodInvocation) {
-                        MethodInvocation mi = (MethodInvocation) exp;
-                        for (Object arg : mi.arguments()) {
-                            if (arg instanceof ClassInstanceCreation) {
-                                exp = (Expression) arg;
-                                break;
-                            }
-                        }
-                    }
-                }
-                if (exp != null && exp instanceof ClassInstanceCreation) {
-                    ClassInstanceCreation cic = (ClassInstanceCreation) exp;
-                    boolean isRouteBuilder = false;
-                    if (cic.getType() instanceof SimpleType) {
-                        SimpleType st = (SimpleType) cic.getType();
-                        isRouteBuilder = "RouteBuilder".equals(st.getName().toString());
-                    }
-                    if (isRouteBuilder && cic.getAnonymousClassDeclaration() != null) {
-                        List body = cic.getAnonymousClassDeclaration().bodyDeclarations();
-                        for (int j = 0; j < body.size(); j++) {
-                            Object line = body.get(j);
-                            if (line instanceof MethodDeclaration) {
-                                MethodDeclaration amd = (MethodDeclaration) line;
-                                if ("configure".equals(amd.getName().toString())) {
-                                    return new AnonymousMethodSource(clazz, amd);
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-        }
-
-        return null;
-    }
-
-    public static List<ParserResult> parseCamelConsumerUris(MethodSource<JavaClassSource> method, boolean strings, boolean fields) {
-        return doParseCamelUris(method, true, false, strings, fields);
-    }
-
-    public static List<ParserResult> parseCamelProducerUris(MethodSource<JavaClassSource> method, boolean strings, boolean fields) {
-        return doParseCamelUris(method, false, true, strings, fields);
-    }
-
-    private static List<ParserResult> doParseCamelUris(MethodSource<JavaClassSource> method, boolean consumers, boolean producers,
-                                                       boolean strings, boolean fields) {
-
-        List<ParserResult> answer = new ArrayList<ParserResult>();
-
-        if (method != null) {
-            MethodDeclaration md = (MethodDeclaration) method.getInternal();
-            Block block = md.getBody();
-            if (block != null) {
-                for (Object statement : md.getBody().statements()) {
-                    // must be a method call expression
-                    if (statement instanceof ExpressionStatement) {
-                        ExpressionStatement es = (ExpressionStatement) statement;
-                        Expression exp = es.getExpression();
-
-                        List<ParserResult> uris = new ArrayList<ParserResult>();
-                        parseExpression(method.getOrigin(), block, exp, uris, consumers, producers, strings, fields);
-                        if (!uris.isEmpty()) {
-                            // reverse the order as we will grab them from last->first
-                            Collections.reverse(uris);
-                            answer.addAll(uris);
-                        }
-                    }
-                }
-            }
-        }
-
-        return answer;
-    }
-
-    private static void parseExpression(JavaClassSource clazz, Block block, Expression exp, List<ParserResult> uris,
-                                        boolean consumers, boolean producers, boolean strings, boolean fields) {
-        if (exp == null) {
-            return;
-        }
-        if (exp instanceof MethodInvocation) {
-            MethodInvocation mi = (MethodInvocation) exp;
-            doParseCamelUris(clazz, block, mi, uris, consumers, producers, strings, fields);
-            // if the method was called on another method, then recursive
-            exp = mi.getExpression();
-            parseExpression(clazz, block, exp, uris, consumers, producers, strings, fields);
-        }
-    }
-
-    private static void doParseCamelUris(JavaClassSource clazz, Block block, MethodInvocation mi, List<ParserResult> uris,
-                                         boolean consumers, boolean producers, boolean strings, boolean fields) {
-        String name = mi.getName().getIdentifier();
-
-        if (consumers) {
-            if ("from".equals(name)) {
-                List args = mi.arguments();
-                if (args != null) {
-                    for (Object arg : args) {
-                        if (isValidArgument(name, arg)) {
-                            extractEndpointUriFromArgument(name, clazz, block, uris, arg, strings, fields);
-                        }
-                    }
-                }
-            }
-            if ("fromF".equals(name)) {
-                List args = mi.arguments();
-                // the first argument is where the uri is
-                if (args != null && args.size() >= 1) {
-                    Object arg = args.get(0);
-                    if (isValidArgument(name, arg)) {
-                        extractEndpointUriFromArgument(name, clazz, block, uris, arg, strings, fields);
-                    }
-                }
-            }
-            if ("pollEnrich".equals(name)) {
-                List args = mi.arguments();
-                // the first argument is where the uri is
-                if (args != null && args.size() >= 1) {
-                    Object arg = args.get(0);
-                    if (isValidArgument(name, arg)) {
-                        extractEndpointUriFromArgument(name, clazz, block, uris, arg, strings, fields);
-                    }
-                }
-            }
-        }
-
-        if (producers) {
-            if ("to".equals(name) || "toD".equals(name)) {
-                List args = mi.arguments();
-                if (args != null) {
-                    for (Object arg : args) {
-                        // skip if the arg is a boolean, ExchangePattern or Iterateable, type
-                        if (isValidArgument(name, arg)) {
-                            extractEndpointUriFromArgument(name, clazz, block, uris, arg, strings, fields);
-                        }
-                    }
-                }
-            }
-            if ("toF".equals(name)) {
-                List args = mi.arguments();
-                // the first argument is where the uri is
-                if (args != null && args.size() >= 1) {
-                    Object arg = args.get(0);
-                    if (isValidArgument(name, arg)) {
-                        extractEndpointUriFromArgument(name, clazz, block, uris, arg, strings, fields);
-                    }
-                }
-            }
-            if ("enrich".equals(name) || "wireTap".equals(name)) {
-                List args = mi.arguments();
-                // the first argument is where the uri is
-                if (args != null && args.size() >= 1) {
-                    Object arg = args.get(0);
-                    if (isValidArgument(name, arg)) {
-                        extractEndpointUriFromArgument(name, clazz, block, uris, arg, strings, fields);
-                    }
-                }
-            }
-        }
-    }
-
-    private static boolean isValidArgument(String node, Object arg) {
-        // skip boolean argument, as toD can accept a boolean value
-        if (arg instanceof BooleanLiteral) {
-            return false;
-        }
-        // skip ExchangePattern argument
-        if (arg instanceof QualifiedName) {
-            QualifiedName qn = (QualifiedName) arg;
-            String name = qn.getFullyQualifiedName();
-            if (name.startsWith("ExchangePattern")) {
-                return false;
-            }
-        }
-        return true;
-    }
-
-    private static void extractEndpointUriFromArgument(String node, JavaClassSource clazz, Block block, List<ParserResult> uris, Object arg, boolean strings, boolean fields) {
-        if (strings) {
-            String uri = getLiteralValue(clazz, block, (Expression) arg);
-            if (!Strings.isBlank(uri)) {
-                int position = ((Expression) arg).getStartPosition();
-
-                // if the node is fromF or toF, then replace all %s with {{%s}} as we cannot parse that value
-                if ("fromF".equals(node) || "toF".equals(node)) {
-                    uri = uri.replaceAll("\\%s", "\\{\\{\\%s\\}\\}");
-                }
-
-                uris.add(new ParserResult(node, position, uri));
-                return;
-            }
-        }
-        if (fields && arg instanceof SimpleName) {
-            FieldSource field = getField(clazz, block, (SimpleName) arg);
-            if (field != null) {
-                // find the endpoint uri from the annotation
-                AnnotationSource annotation = field.getAnnotation("org.apache.camel.cdi.Uri");
-                if (annotation == null) {
-                    annotation = field.getAnnotation("org.apache.camel.EndpointInject");
-                }
-                if (annotation != null) {
-                    Expression exp = (Expression) annotation.getInternal();
-                    if (exp instanceof SingleMemberAnnotation) {
-                        exp = ((SingleMemberAnnotation) exp).getValue();
-                    } else if (exp instanceof NormalAnnotation) {
-                        List values = ((NormalAnnotation) exp).values();
-                        for (Object value : values) {
-                            MemberValuePair pair = (MemberValuePair) value;
-                            if ("uri".equals(pair.getName().toString())) {
-                                exp = pair.getValue();
-                                break;
-                            }
-                        }
-                    }
-                    String uri = CamelJavaParserHelper.getLiteralValue(clazz, block, exp);
-                    if (!Strings.isBlank(uri)) {
-                        int position = ((SimpleName) arg).getStartPosition();
-                        uris.add(new ParserResult(node, position, uri));
-                    }
-                } else {
-                    // the field may be initialized using variables, so we need to evaluate those expressions
-                    Object fi = field.getInternal();
-                    if (fi instanceof VariableDeclaration) {
-                        Expression exp = ((VariableDeclaration) fi).getInitializer();
-                        String uri = CamelJavaParserHelper.getLiteralValue(clazz, block, exp);
-                        if (!Strings.isBlank(uri)) {
-                            // we want the position of the field, and not in the route
-                            int position = ((VariableDeclaration) fi).getStartPosition();
-                            uris.add(new ParserResult(node, position, uri));
-                        }
-                    }
-                }
-            }
-        }
-
-        // cannot parse it so add a failure
-        uris.add(new ParserResult(node, -1, arg.toString(), false));
-    }
-
-    public static List<ParserResult> parseCamelSimpleExpressions(MethodSource<JavaClassSource> method) {
-        List<ParserResult> answer = new ArrayList<ParserResult>();
-
-        MethodDeclaration md = (MethodDeclaration) method.getInternal();
-        Block block = md.getBody();
-        if (block != null) {
-            for (Object statement : block.statements()) {
-                // must be a method call expression
-                if (statement instanceof ExpressionStatement) {
-                    ExpressionStatement es = (ExpressionStatement) statement;
-                    Expression exp = es.getExpression();
-
-                    List<ParserResult> expressions = new ArrayList<ParserResult>();
-                    parseExpression(null, method.getOrigin(), block, exp, expressions);
-                    if (!expressions.isEmpty()) {
-                        // reverse the order as we will grab them from last->first
-                        Collections.reverse(expressions);
-                        answer.addAll(expressions);
-                    }
-                }
-            }
-        }
-
-        return answer;
-    }
-
-    private static void parseExpression(String node, JavaClassSource clazz, Block block, Expression exp, List<ParserResult> expressions) {
-        if (exp == null) {
-            return;
-        }
-        if (exp instanceof MethodInvocation) {
-            MethodInvocation mi = (MethodInvocation) exp;
-            doParseCamelSimple(node, clazz, block, mi, expressions);
-            // if the method was called on another method, then recursive
-            exp = mi.getExpression();
-            parseExpression(node, clazz, block, exp, expressions);
-        }
-    }
-
-    private static void doParseCamelSimple(String node, JavaClassSource clazz, Block block, MethodInvocation mi, List<ParserResult> expressions) {
-        String name = mi.getName().getIdentifier();
-
-        if ("simple".equals(name)) {
-            List args = mi.arguments();
-            // the first argument is a string parameter for the simple expression
-            if (args != null && args.size() >= 1) {
-                // it is a String type
-                Object arg = args.get(0);
-                String simple = getLiteralValue(clazz, block, (Expression) arg);
-                if (!Strings.isBlank(simple)) {
-                    int position = ((Expression) arg).getStartPosition();
-                    expressions.add(new ParserResult(node, position, simple));
-                }
-            }
-        }
-
-        // simple maybe be passed in as an argument
-        List args = mi.arguments();
-        if (args != null) {
-            for (Object arg : args) {
-                if (arg instanceof MethodInvocation) {
-                    MethodInvocation ami = (MethodInvocation) arg;
-                    doParseCamelSimple(node, clazz, block, ami, expressions);
-                }
-            }
-        }
-    }
-
-    @SuppressWarnings("unchecked")
-    private static FieldSource<JavaClassSource> getField(JavaClassSource clazz, Block block, SimpleName ref) {
-        String fieldName = ref.getIdentifier();
-        if (fieldName != null) {
-            // find field in class
-            FieldSource field = clazz != null ? clazz.getField(fieldName) : null;
-            if (field == null) {
-                field = findFieldInBlock(clazz, block, fieldName);
-            }
-            return field;
-        }
-        return null;
-    }
-
-    @SuppressWarnings("unchecked")
-    private static FieldSource<JavaClassSource> findFieldInBlock(JavaClassSource clazz, Block block, String fieldName) {
-        for (Object statement : block.statements()) {
-            // try local statements first in the block
-            if (statement instanceof VariableDeclarationStatement) {
-                final Type type = ((VariableDeclarationStatement) statement).getType();
-                for (Object obj : ((VariableDeclarationStatement) statement).fragments()) {
-                    if (obj instanceof VariableDeclarationFragment) {
-                        VariableDeclarationFragment fragment = (VariableDeclarationFragment) obj;
-                        SimpleName name = fragment.getName();
-                        if (name != null && fieldName.equals(name.getIdentifier())) {
-                            return new StatementFieldSource(clazz, fragment, type);
-                        }
-                    }
-                }
-            }
-
-            // okay the field may be burried inside an anonymous inner class as a field declaration
-            // outside the configure method, so lets go back to the parent and see what we can find
-            ASTNode node = block.getParent();
-            if (node instanceof MethodDeclaration) {
-                node = node.getParent();
-            }
-            if (node instanceof AnonymousClassDeclaration) {
-                List declarations = ((AnonymousClassDeclaration) node).bodyDeclarations();
-                for (Object dec : declarations) {
-                    if (dec instanceof FieldDeclaration) {
-                        FieldDeclaration fd = (FieldDeclaration) dec;
-                        final Type type = fd.getType();
-                        for (Object obj : fd.fragments()) {
-                            if (obj instanceof VariableDeclarationFragment) {
-                                VariableDeclarationFragment fragment = (VariableDeclarationFragment) obj;
-                                SimpleName name = fragment.getName();
-                                if (name != null && fieldName.equals(name.getIdentifier())) {
-                                    return new StatementFieldSource(clazz, fragment, type);
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-        }
-        return null;
-    }
-
-    public static String getLiteralValue(JavaClassSource clazz, Block block, Expression expression) {
-        // unwrap parenthesis
-        if (expression instanceof ParenthesizedExpression) {
-            expression = ((ParenthesizedExpression) expression).getExpression();
-        }
-
-        if (expression instanceof StringLiteral) {
-            return ((StringLiteral) expression).getLiteralValue();
-        } else if (expression instanceof BooleanLiteral) {
-            return "" + ((BooleanLiteral) expression).booleanValue();
-        } else if (expression instanceof NumberLiteral) {
-            return ((NumberLiteral) expression).getToken();
-        }
-
-        // if it a method invocation then add a dummy value assuming the method invocation will return a valid response
-        if (expression instanceof MethodInvocation) {
-            String name = ((MethodInvocation) expression).getName().getIdentifier();
-            return "{{" + name + "}}";
-        }
-
-        // if its a qualified name (usually a constant field in another class)
-        // then add a dummy value as we cannot find the field value in other classes and maybe even outside the
-        // source code we have access to
-        if (expression instanceof QualifiedName) {
-            QualifiedName qn = (QualifiedName) expression;
-            String name = qn.getFullyQualifiedName();
-            return "{{" + name + "}}";
-        }
-
-        if (expression instanceof SimpleName) {
-            FieldSource<JavaClassSource> field = getField(clazz, block, (SimpleName) expression);
-            if (field != null) {
-                // is the field annotated with a Camel endpoint
-                if (field.getAnnotations() != null) {
-                    for (Annotation ann : field.getAnnotations()) {
-                        boolean valid = "org.apache.camel.EndpointInject".equals(ann.getQualifiedName()) || "org.apache.camel.cdi.Uri".equals(ann.getQualifiedName());
-                        if (valid) {
-                            Expression exp = (Expression) ann.getInternal();
-                            if (exp instanceof SingleMemberAnnotation) {
-                                exp = ((SingleMemberAnnotation) exp).getValue();
-                            } else if (exp instanceof NormalAnnotation) {
-                                List values = ((NormalAnnotation) exp).values();
-                                for (Object value : values) {
-                                    MemberValuePair pair = (MemberValuePair) value;
-                                    if ("uri".equals(pair.getName().toString())) {
-                                        exp = pair.getValue();
-                                        break;
-                                    }
-                                }
-                            }
-                            if (exp != null) {
-                                return getLiteralValue(clazz, block, exp);
-                            }
-                        }
-                    }
-                }
-                // is the field an org.apache.camel.Endpoint type?
-                if ("Endpoint".equals(field.getType().getSimpleName())) {
-                    // then grab the uri from the first argument
-                    VariableDeclarationFragment vdf = (VariableDeclarationFragment) field.getInternal();
-                    expression = vdf.getInitializer();
-                    if (expression instanceof MethodInvocation) {
-                        MethodInvocation mi = (MethodInvocation) expression;
-                        List args = mi.arguments();
-                        if (args != null && args.size() > 0) {
-                            // the first argument has the endpoint uri
-                            expression = (Expression) args.get(0);
-                            return getLiteralValue(clazz, block, expression);
-                        }
-                    }
-                } else {
-                    // no annotations so try its initializer
-                    VariableDeclarationFragment vdf = (VariableDeclarationFragment) field.getInternal();
-                    expression = vdf.getInitializer();
-                    if (expression == null) {
-                        // its a field which has no initializer, then add a dummy value assuming the field will be initialized at runtime
-                        return "{{" + field.getName() + "}}";
-                    } else {
-                        return getLiteralValue(clazz, block, expression);
-                    }
-                }
-            } else {
-                // we could not find the field in this class/method, so its maybe from some other super class, so insert a dummy value
-                final String fieldName = ((SimpleName) expression).getIdentifier();
-                return "{{" + fieldName + "}}";
-            }
-        } else if (expression instanceof InfixExpression) {
-            String answer = null;
-            // is it a string that is concat together?
-            InfixExpression ie = (InfixExpression) expression;
-            if (InfixExpression.Operator.PLUS.equals(ie.getOperator())) {
-
-                String val1 = getLiteralValue(clazz, block, ie.getLeftOperand());
-                String val2 = getLiteralValue(clazz, block, ie.getRightOperand());
-
-                // if numeric then we plus the values, otherwise we string concat
-                boolean numeric = isNumericOperator(clazz, block, ie.getLeftOperand()) && isNumericOperator(clazz, block, ie.getRightOperand());
-                if (numeric) {
-                    Long num1 = val1 != null ? Long.valueOf(val1) : 0;
-                    Long num2 = val2 != null ? Long.valueOf(val2) : 0;
-                    answer = "" + (num1 + num2);
-                } else {
-                    answer = (val1 != null ? val1 : "") + (val2 != null ? val2 : "");
-                }
-
-                if (!answer.isEmpty()) {
-                    // include extended when we concat on 2 or more lines
-                    List extended = ie.extendedOperands();
-                    if (extended != null) {
-                        for (Object ext : extended) {
-                            String val3 = getLiteralValue(clazz, block, (Expression) ext);
-                            if (numeric) {
-                                Long num3 = val3 != null ? Long.valueOf(val3) : 0;
-                                Long num = Long.valueOf(answer);
-                                answer = "" + (num + num3);
-                            } else {
-                                answer += val3 != null ? val3 : "";
-                            }
-                        }
-                    }
-                }
-            }
-            return answer;
-        }
-
-        return null;
-    }
-
-    private static boolean isNumericOperator(JavaClassSource clazz, Block block, Expression expression) {
-        if (expression instanceof NumberLiteral) {
-            return true;
-        } else if (expression instanceof SimpleName) {
-            FieldSource field = getField(clazz, block, (SimpleName) expression);
-            if (field != null) {
-                return field.getType().isType("int") || field.getType().isType("long")
-                        || field.getType().isType("Integer") || field.getType().isType("Long");
-            }
-        }
-        return false;
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelXmlHelper.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelXmlHelper.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelXmlHelper.java
deleted file mode 100644
index 53d4783..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/CamelXmlHelper.java
+++ /dev/null
@@ -1,268 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser.helper;
-
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.NamedNodeMap;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-import org.jboss.forge.roaster.model.util.Strings;
-
-/**
- * Various XML helper methods used for parsing XML routes.
- */
-public final class CamelXmlHelper {
-
-    private CamelXmlHelper() {
-        // utility class
-    }
-
-    public static String getSafeAttribute(Node node, String key) {
-        if (node != null) {
-            Node attr = node.getAttributes().getNamedItem(key);
-            if (attr != null) {
-                return attr.getNodeValue();
-            }
-        }
-        return null;
-    }
-
-    public static List<Node> findAllEndpoints(Document dom) {
-        List<Node> nodes = new ArrayList<>();
-
-        NodeList list = dom.getElementsByTagName("endpoint");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            if ("endpoint".equals(child.getNodeName())) {
-                // it may not be a camel namespace, so skip those
-                String ns = child.getNamespaceURI();
-                if (ns == null) {
-                    NamedNodeMap attrs = child.getAttributes();
-                    if (attrs != null) {
-                        Node node = attrs.getNamedItem("xmlns");
-                        if (node != null) {
-                            ns = node.getNodeValue();
-                        }
-                    }
-                }
-                // assume no namespace its for camel
-                if (ns == null || ns.contains("camel")) {
-                    nodes.add(child);
-                }
-            }
-        }
-
-        list = dom.getElementsByTagName("onException");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            findAllUrisRecursive(child, nodes);
-        }
-        list = dom.getElementsByTagName("onCompletion");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            findAllUrisRecursive(child, nodes);
-        }
-        list = dom.getElementsByTagName("intercept");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            findAllUrisRecursive(child, nodes);
-        }
-        list = dom.getElementsByTagName("interceptFrom");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            findAllUrisRecursive(child, nodes);
-        }
-        list = dom.getElementsByTagName("interceptSendToEndpoint");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            findAllUrisRecursive(child, nodes);
-        }
-        list = dom.getElementsByTagName("rest");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            if ("route".equals(child.getNodeName()) || "to".equals(child.getNodeName())) {
-                findAllUrisRecursive(child, nodes);
-            }
-        }
-        list = dom.getElementsByTagName("route");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            if ("route".equals(child.getNodeName())) {
-                findAllUrisRecursive(child, nodes);
-            }
-        }
-
-        return nodes;
-    }
-
-    private static void findAllUrisRecursive(Node node, List<Node> nodes) {
-        // okay its a route so grab all uri attributes we can find
-        String url = getSafeAttribute(node, "uri");
-        if (url != null) {
-            nodes.add(node);
-        }
-
-        NodeList children = node.getChildNodes();
-        if (children != null) {
-            for (int i = 0; i < children.getLength(); i++) {
-                Node child = children.item(i);
-                if (child.getNodeType() == Node.ELEMENT_NODE) {
-                    findAllUrisRecursive(child, nodes);
-                }
-            }
-        }
-    }
-
-    public static List<Node> findAllSimpleExpressions(Document dom) {
-        List<Node> nodes = new ArrayList<>();
-
-        NodeList list = dom.getElementsByTagName("route");
-        for (int i = 0; i < list.getLength(); i++) {
-            Node child = list.item(i);
-            if ("route".equals(child.getNodeName())) {
-                findAllSimpleExpressionsRecursive(child, nodes);
-            }
-        }
-
-        return nodes;
-    }
-
-    private static void findAllSimpleExpressionsRecursive(Node node, List<Node> nodes) {
-        // okay its a route so grab if its <simple>
-        if ("simple".equals(node.getNodeName())) {
-            nodes.add(node);
-        }
-
-        NodeList children = node.getChildNodes();
-        if (children != null) {
-            for (int i = 0; i < children.getLength(); i++) {
-                Node child = children.item(i);
-                if (child.getNodeType() == Node.ELEMENT_NODE) {
-                    findAllSimpleExpressionsRecursive(child, nodes);
-                }
-            }
-        }
-    }
-
-    public static Element getSelectedCamelElementNode(String key, InputStream resourceInputStream) throws Exception {
-        Document root = loadCamelXmlFileAsDom(resourceInputStream);
-        Element selectedElement = null;
-        if (root != null) {
-            Node selectedNode = findCamelNodeInDocument(root, key);
-            if (selectedNode instanceof Element) {
-                selectedElement = (Element) selectedNode;
-            }
-        }
-        return selectedElement;
-    }
-
-    private static Document loadCamelXmlFileAsDom(InputStream resourceInputStream) throws Exception {
-        // must enforce the namespace to be http://camel.apache.org/schema/spring which is what the camel-core JAXB model uses
-        Document root = XmlLineNumberParser.parseXml(resourceInputStream, "camelContext,routes,rests", "http://camel.apache.org/schema/spring");
-        return root;
-    }
-
-    private static Node findCamelNodeInDocument(Document root, String key) {
-        Node selectedNode = null;
-        if (root != null && !Strings.isBlank(key)) {
-            String[] paths = key.split("/");
-            NodeList camels = getCamelContextElements(root);
-            if (camels != null) {
-                Map<String, Integer> rootNodeCounts = new HashMap<>();
-                for (int i = 0, size = camels.getLength(); i < size; i++) {
-                    Node node = camels.item(i);
-                    boolean first = true;
-                    for (String path : paths) {
-                        if (first) {
-                            first = false;
-                            String actual = getIdOrIndex(node, rootNodeCounts);
-                            if (!equal(actual, path)) {
-                                node = null;
-                            }
-                        } else {
-                            node = findCamelNodeForPath(node, path);
-                        }
-                        if (node == null) {
-                            break;
-                        }
-                    }
-                    if (node != null) {
-                        return node;
-                    }
-                }
-            }
-        }
-        return selectedNode;
-    }
-
-    private static Node findCamelNodeForPath(Node node, String path) {
-        NodeList childNodes = node.getChildNodes();
-        if (childNodes != null) {
-            Map<String, Integer> nodeCounts = new HashMap<>();
-            for (int i = 0, size = childNodes.getLength(); i < size; i++) {
-                Node child = childNodes.item(i);
-                if (child instanceof Element) {
-                    String actual = getIdOrIndex(child, nodeCounts);
-                    if (equal(actual, path)) {
-                        return child;
-                    }
-                }
-            }
-        }
-        return null;
-    }
-
-    private static String getIdOrIndex(Node node, Map<String, Integer> nodeCounts) {
-        String answer = null;
-        if (node instanceof Element) {
-            Element element = (Element) node;
-            String elementName = element.getTagName();
-            if ("routes".equals(elementName)) {
-                elementName = "camelContext";
-            }
-            Integer countObject = nodeCounts.get(elementName);
-            int count = countObject != null ? countObject.intValue() : 0;
-            nodeCounts.put(elementName, ++count);
-            answer = element.getAttribute("id");
-            if (Strings.isBlank(answer)) {
-                answer = "_" + elementName + count;
-            }
-        }
-        return answer;
-    }
-
-    private static NodeList getCamelContextElements(Document dom) {
-        NodeList camels = dom.getElementsByTagName("camelContext");
-        if (camels == null || camels.getLength() == 0) {
-            camels = dom.getElementsByTagName("routes");
-        }
-        return camels;
-    }
-
-    private static boolean equal(Object a, Object b) {
-        return a == b ? true : a != null && b != null && a.equals(b);
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/XmlLineNumberParser.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/XmlLineNumberParser.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/XmlLineNumberParser.java
deleted file mode 100644
index b214b1e..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/helper/XmlLineNumberParser.java
+++ /dev/null
@@ -1,197 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser.helper;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.StringReader;
-import java.util.Stack;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.SAXParser;
-import javax.xml.parsers.SAXParserFactory;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.xml.sax.Attributes;
-import org.xml.sax.InputSource;
-import org.xml.sax.Locator;
-import org.xml.sax.SAXException;
-import org.xml.sax.helpers.DefaultHandler;
-
-/**
- * An XML parser that uses SAX to include line and column number for each XML element in the parsed Document.
- * <p/>
- * The line number and column number can be obtained from a Node/Element using
- * <pre>
- *   String lineNumber = (String) node.getUserData(XmlLineNumberParser.LINE_NUMBER);
- *   String lineNumberEnd = (String) node.getUserData(XmlLineNumberParser.LINE_NUMBER_END);
- *   String columnNumber = (String) node.getUserData(XmlLineNumberParser.COLUMN_NUMBER);
- *   String columnNumberEnd = (String) node.getUserData(XmlLineNumberParser.COLUMN_NUMBER_END);
- * </pre>
- */
-public final class XmlLineNumberParser {
-
-    public static final String LINE_NUMBER = "lineNumber";
-    public static final String COLUMN_NUMBER = "colNumber";
-    public static final String LINE_NUMBER_END = "lineNumberEnd";
-    public static final String COLUMN_NUMBER_END = "colNumberEnd";
-
-    private XmlLineNumberParser() {
-    }
-
-    /**
-     * Parses the XML.
-     *
-     * @param is the XML content as an input stream
-     * @return the DOM model
-     * @throws Exception is thrown if error parsing
-     */
-    public static Document parseXml(final InputStream is) throws Exception {
-        return parseXml(is, null, null);
-    }
-
-    /**
-     * Parses the XML.
-     *
-     * @param is the XML content as an input stream
-     * @param rootNames one or more root names that is used as baseline for beginning the parsing, for example camelContext to start parsing
-     *                  when Camel is discovered. Multiple names can be defined separated by comma
-     * @param forceNamespace an optional namespace to force assign to each node. This may be needed for JAXB unmarshalling from XML -> POJO.
-     * @return the DOM model
-     * @throws Exception is thrown if error parsing
-     */
-    public static Document parseXml(final InputStream is, final String rootNames, final String forceNamespace) throws Exception {
-        final Document doc;
-        SAXParser parser;
-        final SAXParserFactory factory = SAXParserFactory.newInstance();
-        parser = factory.newSAXParser();
-        final DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
-        // turn off validator and loading external dtd
-        dbf.setValidating(false);
-        dbf.setNamespaceAware(true);
-        dbf.setFeature("http://xml.org/sax/features/namespaces", false);
-        dbf.setFeature("http://xml.org/sax/features/validation", false);
-        dbf.setFeature("http://apache.org/xml/features/nonvalidating/load-dtd-grammar", false);
-        dbf.setFeature("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
-        dbf.setFeature("http://xml.org/sax/features/external-parameter-entities", false);
-        dbf.setFeature("http://xml.org/sax/features/external-general-entities", false);
-        final DocumentBuilder docBuilder = dbf.newDocumentBuilder();
-        doc = docBuilder.newDocument();
-
-        final Stack<Element> elementStack = new Stack<Element>();
-        final StringBuilder textBuffer = new StringBuilder();
-        final DefaultHandler handler = new DefaultHandler() {
-            private Locator locator;
-            private boolean found;
-
-            @Override
-            public void setDocumentLocator(final Locator locator) {
-                this.locator = locator; // Save the locator, so that it can be used later for line tracking when traversing nodes.
-                this.found = rootNames == null;
-            }
-
-            private boolean isRootName(String qName) {
-                for (String root : rootNames.split(",")) {
-                    if (qName.equals(root)) {
-                        return true;
-                    }
-                }
-                return false;
-            }
-
-            @Override
-            public void startElement(final String uri, final String localName, final String qName, final Attributes attributes) throws SAXException {
-                addTextIfNeeded();
-
-                if (rootNames != null && !found) {
-                    if (isRootName(qName)) {
-                        found = true;
-                    }
-                }
-
-                if (found) {
-                    Element el;
-                    if (forceNamespace != null) {
-                        el = doc.createElementNS(forceNamespace, qName);
-                    } else {
-                        el = doc.createElement(qName);
-                    }
-
-                    for (int i = 0; i < attributes.getLength(); i++) {
-                        el.setAttribute(attributes.getQName(i), attributes.getValue(i));
-                    }
-
-                    el.setUserData(LINE_NUMBER, String.valueOf(this.locator.getLineNumber()), null);
-                    el.setUserData(COLUMN_NUMBER, String.valueOf(this.locator.getColumnNumber()), null);
-                    elementStack.push(el);
-                }
-            }
-
-            @Override
-            public void endElement(final String uri, final String localName, final String qName) {
-                if (!found) {
-                    return;
-                }
-
-                addTextIfNeeded();
-
-                final Element closedEl = elementStack.isEmpty() ? null : elementStack.pop();
-                if (closedEl != null) {
-                    if (elementStack.isEmpty()) {
-                        // Is this the root element?
-                        doc.appendChild(closedEl);
-                    } else {
-                        final Element parentEl = elementStack.peek();
-                        parentEl.appendChild(closedEl);
-                    }
-
-                    closedEl.setUserData(LINE_NUMBER_END, String.valueOf(this.locator.getLineNumber()), null);
-                    closedEl.setUserData(COLUMN_NUMBER_END, String.valueOf(this.locator.getColumnNumber()), null);
-                }
-            }
-
-            @Override
-            public void characters(final char ch[], final int start, final int length) throws SAXException {
-                textBuffer.append(ch, start, length);
-            }
-
-            @Override
-            public InputSource resolveEntity(String publicId, String systemId) throws IOException, SAXException {
-                // do not resolve external dtd
-                return new InputSource(new StringReader(""));
-            }
-
-            // Outputs text accumulated under the current node
-            private void addTextIfNeeded() {
-                if (textBuffer.length() > 0) {
-                    final Element el = elementStack.isEmpty() ? null : elementStack.peek();
-                    if (el != null) {
-                        final Node textNode = doc.createTextNode(textBuffer.toString());
-                        el.appendChild(textNode);
-                        textBuffer.delete(0, textBuffer.length());
-                    }
-                }
-            }
-        };
-        parser.parse(is, handler);
-
-        return doc;
-    }
-
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelEndpointDetails.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelEndpointDetails.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelEndpointDetails.java
deleted file mode 100644
index 3b112a4..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelEndpointDetails.java
+++ /dev/null
@@ -1,175 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser.model;
-
-/**
- * Details about a parsed and discovered Camel endpoint.
- */
-public class CamelEndpointDetails {
-
-    private String fileName;
-    private String lineNumber;
-    private String lineNumberEnd;
-    private String className;
-    private String methodName;
-    private String endpointComponentName;
-    private String endpointInstance;
-    private String endpointUri;
-    private boolean consumerOnly;
-    private boolean producerOnly;
-
-    public String getFileName() {
-        return fileName;
-    }
-
-    public void setFileName(String fileName) {
-        this.fileName = fileName;
-    }
-
-    public String getLineNumber() {
-        return lineNumber;
-    }
-
-    public void setLineNumber(String lineNumber) {
-        this.lineNumber = lineNumber;
-    }
-
-    public String getLineNumberEnd() {
-        return lineNumberEnd;
-    }
-
-    public void setLineNumberEnd(String lineNumberEnd) {
-        this.lineNumberEnd = lineNumberEnd;
-    }
-
-    public String getClassName() {
-        return className;
-    }
-
-    public void setClassName(String className) {
-        this.className = className;
-    }
-
-    public String getMethodName() {
-        return methodName;
-    }
-
-    public void setMethodName(String methodName) {
-        this.methodName = methodName;
-    }
-
-    public String getEndpointComponentName() {
-        return endpointComponentName;
-    }
-
-    public void setEndpointComponentName(String endpointComponentName) {
-        this.endpointComponentName = endpointComponentName;
-    }
-
-    public String getEndpointInstance() {
-        return endpointInstance;
-    }
-
-    public void setEndpointInstance(String endpointInstance) {
-        this.endpointInstance = endpointInstance;
-    }
-
-    public String getEndpointUri() {
-        return endpointUri;
-    }
-
-    public void setEndpointUri(String endpointUri) {
-        this.endpointUri = endpointUri;
-    }
-
-    public boolean isConsumerOnly() {
-        return consumerOnly;
-    }
-
-    public void setConsumerOnly(boolean consumerOnly) {
-        this.consumerOnly = consumerOnly;
-    }
-
-    public boolean isProducerOnly() {
-        return producerOnly;
-    }
-
-    public void setProducerOnly(boolean producerOnly) {
-        this.producerOnly = producerOnly;
-    }
-
-    @Override
-    public boolean equals(Object o) {
-        if (this == o) {
-            return true;
-        }
-        if (o == null || getClass() != o.getClass()) {
-            return false;
-        }
-
-        CamelEndpointDetails that = (CamelEndpointDetails) o;
-
-        if (!fileName.equals(that.fileName)) {
-            return false;
-        }
-        if (lineNumber != null ? !lineNumber.equals(that.lineNumber) : that.lineNumber != null) {
-            return false;
-        }
-        if (lineNumberEnd != null ? !lineNumberEnd.equals(that.lineNumberEnd) : that.lineNumberEnd != null) {
-            return false;
-        }
-        if (!className.equals(that.className)) {
-            return false;
-        }
-        if (methodName != null ? !methodName.equals(that.methodName) : that.methodName != null) {
-            return false;
-        }
-        if (endpointInstance != null ? !endpointInstance.equals(that.endpointInstance) : that.endpointInstance != null) {
-            return false;
-        }
-        return endpointUri.equals(that.endpointUri);
-
-    }
-
-    @Override
-    public int hashCode() {
-        int result = fileName.hashCode();
-        result = 31 * result + (lineNumber != null ? lineNumber.hashCode() : 0);
-        result = 31 * result + (lineNumberEnd != null ? lineNumberEnd.hashCode() : 0);
-        result = 31 * result + className.hashCode();
-        result = 31 * result + (methodName != null ? methodName.hashCode() : 0);
-        result = 31 * result + (endpointInstance != null ? endpointInstance.hashCode() : 0);
-        result = 31 * result + endpointUri.hashCode();
-        return result;
-    }
-
-    @Override
-    public String toString() {
-        return "CamelEndpointDetails["
-                + "fileName='" + fileName + '\''
-                + ", lineNumber='" + lineNumber + '\''
-                + ", lineNumberEnd='" + lineNumberEnd + '\''
-                + ", className='" + className + '\''
-                + ", methodName='" + methodName + '\''
-                + ", endpointComponentName='" + endpointComponentName + '\''
-                + ", endpointInstance='" + endpointInstance + '\''
-                + ", endpointUri='" + endpointUri + '\''
-                + ", consumerOnly=" + consumerOnly
-                + ", producerOnly=" + producerOnly
-                + ']';
-    }
-}

http://git-wip-us.apache.org/repos/asf/camel/blob/88ba9063/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelSimpleExpressionDetails.java
----------------------------------------------------------------------
diff --git a/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelSimpleExpressionDetails.java b/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelSimpleExpressionDetails.java
deleted file mode 100644
index 9d6db11..0000000
--- a/tooling/route-parser/src/main/java/org/apache/camel/parser/model/CamelSimpleExpressionDetails.java
+++ /dev/null
@@ -1,101 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.camel.parser.model;
-
-/**
- * Details about a parsed and discovered Camel simple expression.
- */
-public class CamelSimpleExpressionDetails {
-
-    private String fileName;
-    private String lineNumber;
-    private String lineNumberEnd;
-    private String className;
-    private String methodName;
-    private String simple;
-    private boolean predicate;
-    private boolean expression;
-
-    public String getFileName() {
-        return fileName;
-    }
-
-    public void setFileName(String fileName) {
-        this.fileName = fileName;
-    }
-
-    public String getLineNumber() {
-        return lineNumber;
-    }
-
-    public void setLineNumber(String lineNumber) {
-        this.lineNumber = lineNumber;
-    }
-
-    public String getLineNumberEnd() {
-        return lineNumberEnd;
-    }
-
-    public void setLineNumberEnd(String lineNumberEnd) {
-        this.lineNumberEnd = lineNumberEnd;
-    }
-
-    public String getClassName() {
-        return className;
-    }
-
-    public void setClassName(String className) {
-        this.className = className;
-    }
-
-    public String getMethodName() {
-        return methodName;
-    }
-
-    public void setMethodName(String methodName) {
-        this.methodName = methodName;
-    }
-
-    public String getSimple() {
-        return simple;
-    }
-
-    public void setSimple(String simple) {
-        this.simple = simple;
-    }
-
-    public boolean isPredicate() {
-        return predicate;
-    }
-
-    public void setPredicate(boolean predicate) {
-        this.predicate = predicate;
-    }
-
-    public boolean isExpression() {
-        return expression;
-    }
-
-    public void setExpression(boolean expression) {
-        this.expression = expression;
-    }
-
-    @Override
-    public String toString() {
-        return simple;
-    }
-}


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