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From Ralph Seidl <R.Se...@ff-muenchen.de>
Subject Re: Action Database Problem
Date Thu, 31 Aug 2006 09:57:07 GMT
Hi,

your class AmeliSelect extends javax.swing.AbstractAction
Try extending from org.apache.cocoon.acting.AbstractAction .

Maybe this will solve your problem.

Ralph

rachid harradi wrote:
> Hello,
> 
> my AmeliSele "class" is:
> 
> 
> package dbmanager;
> 
> import java.awt.Component;
> import java.awt.event.ActionEvent;
> import java.sql.Connection;
> import java.sql.PreparedStatement;
> import java.sql.ResultSet;
> import java.sql.ResultSetMetaData;
> import java.sql.SQLException;
> import java.sql.Statement;
> import java.sql.Time;
> import java.sql.Timestamp;
> import java.sql.Types;
> import java.util.ArrayList;
> import java.util.HashMap;
> import java.util.Iterator;
> import java.util.List;
> import java.util.Map;
> 
> import javax.swing.AbstractAction;
> 
> import org.apache.avalon.excalibur.datasource.DataSourceComponent;
> import org.apache.avalon.framework.activity.Disposable;
> import org.apache.avalon.framework.component.ComponentManager;
> import org.apache.avalon.framework.component.ComponentSelector;
> import org.apache.avalon.framework.component.Composable;
> import org.apache.avalon.framework.configuration.Configuration;
> import org.apache.avalon.framework.configuration.ConfigurationException;
> import org.apache.avalon.framework.parameters.Parameters;
> import org.apache.avalon.framework.service.ServiceException;
> import org.apache.avalon.framework.service.ServiceManager;
> import org.apache.avalon.framework.thread.ThreadSafe;
> import org.apache.cocoon.Constants;
> import org.apache.cocoon.ProcessingException;
> import org.apache.cocoon.acting.AbstractDatabaseAction;
> 
> import org.apache.cocoon.environment.ObjectModelHelper;
> import org.apache.cocoon.environment.Redirector;
> import org.apache.cocoon.environment.Request;
> import org.apache.cocoon.environment.SourceResolver;
> import org.apache.commons.lang.StringUtils;
> import org.xml.sax.InputSource;
> 
> import cuba.ComponentException;
> 
> public class AmeliSelect extends AbstractAction implements ThreadSafe, Composable, Disposable
{
> 
> 	// private static final Map selectStatements = new HashMap();
> 	// private DBManager dbm = null;
> 	// private ServiceManager manager = null;
> 	// private InputSource inputSource = null;
> 	// DataSourceComponent datasource = null;
> 	protected ComponentSelector dbselector;
> 
> 	protected ComponentManager manager;
> 	private static HashMap mappers = null;
> 
> 	// public void service(ServiceManager serviceManager) throws
> 	// ServiceException {
> 	// System.out.println("[User.java | service] beginn");
> 	// this.manager = serviceManager;
> 	//
> 	// }
> 	public void compose(ComponentManager manager) throws org.apache.avalon.framework.component.ComponentException
{
> 		// TODO Auto-generated method stub
> 		this.dbselector = (ComponentSelector) manager
> 		.lookup(DataSourceComponent.ROLE + "Selector");
> 	}
> 
> 
> //	public void compose()
> //			throws org.apache.avalon.framework.component.ComponentException {
> //		this.dbselector = (ComponentSelector) manager
> //				.lookup(DataSourceComponent.ROLE + "Selector");
> //	}
> 
> 	protected final DataSourceComponent getDataSource(String pool)
> 			throws org.apache.avalon.framework.component.ComponentException {
> 		return (DataSourceComponent) this.dbselector.select(pool);
> 	}
> 
> 	public Map act(Redirector redirector, SourceResolver resolver,
> 			Map objectModel, String source, Parameters param) throws Exception {
> 		// DataSourceComponent datasource = null;
> 		// Connection conn = null;
> 		// int currentIndex = 0;
> 		//
> 		// // read global parameter settings
> 		// boolean reloadable = Constants.DESCRIPTOR_RELOADABLE_DEFAULT;
> 		// if (this.settings.containsKey("reloadable"))
> 		// reloadable = Boolean.valueOf((String)
> 		// this.settings.get("reloadable")).booleanValue();
> 		// // read local parameter settings
> 		// try {
> 		// Configuration conf =
> 		// this.getConfiguration(param.getParameter("descriptor", (String)
> 		// this.settings.get("descriptor")),
> 		// resolver,
> 		// param.getParameterAsBoolean("reloadable",reloadable));
> 		//
> 		// Request request = ObjectModelHelper.getRequest(objectModel);
> 		//
> 		// Configuration[] keys =
> 		// conf.getChild("table").getChild("keys").getChildren("key");
> 		// Configuration[] values =
> 		// conf.getChild("table").getChild("values").getChildren("value");
> 		//
> 		// PreparedStatement statement = null;
> 		// ResultSet rset = null;
> 		// boolean result = false;
> 		//
> 		// for (int i = 0; i < keys.length; i++) {
> 		// final String parameter = keys[i].getAttribute("param");
> 		// Object value = request.getParameter(parameter);
> 		// if (StringUtils.isEmpty((String)value)) {
> 		// if (statement == null) {
> 		// final String query = this.getSelectQuery(conf);
> 		// System.out.println("[User.java | User] pre");
> 		// this.dbm = (DBManager) this.manager.lookup(DBManager.ROLE);
> 		// System.out.println("[User.java | User] middle");
> 		// datasource = this.dbm.getDsc();
> 		// conn = datasource.getConnection();
> 		//	                     
> 		// statement = conn.prepareStatement(query);
> 		// currentIndex = 1;
> 		// for (int j = 0; j < keys.length; j++, currentIndex++) {
> 		// this.setColumn(statement, currentIndex, request, keys[j]);
> 		// }
> 		// rset = statement.executeQuery();
> 		// result = rset.next();
> 		// }
> 		// if (result) {
> 		// value = this.getColumn(rset, request, keys[i]);
> 		// }
> 		// }
> 		// if (value != null) {
> 		// request.setAttribute(parameter, value.toString());
> 		// }
> 		// }
> 		//
> 		// for (int i = 0; i < values.length; i++) {
> 		// final String parameter = values[i].getAttribute("param");
> 		// Object value = request.getParameter(parameter);
> 		// if (StringUtils.isEmpty((String)value)) {
> 		// if (statement == null) {
> 		// final String query = this.getSelectQuery(conf);
> 		// datasource = this.getDataSource(conf);
> 		// conn = datasource.getConnection();
> 		// statement = conn.prepareStatement(query);
> 		// currentIndex = 1;
> 		// for (int j = 0; j < keys.length; j++, currentIndex++) {
> 		// this.setColumn(statement, currentIndex, request, keys[j]);
> 		// }
> 		// rset = statement.executeQuery();
> 		// result = rset.next();
> 		// }
> 		// if (result) {
> 		// value = this.getColumn(rset, request, values[i]);
> 		// }
> 		// }
> 		// if (value != null) {
> 		// request.setAttribute(parameter, value.toString());
> 		// }
> 		// }
> 		// if(statement != null) {
> 		// statement.close();
> 		// }
> 		// return EMPTY_MAP;
> 		// } catch (Exception e) {
> 		// throw new ProcessingException("Could not prepare statement :position
> 		// = " + currentIndex, e);
> 		// } finally {
> 		// if (conn != null) {
> 		// try {
> 		// conn.close();
> 		// } catch (SQLException sqe) {
> 		// getLogger().warn("There was an error closing the datasource", sqe);
> 		// }
> 		// }
> 		// if (datasource != null) {
> 		// this.dbselector.release(datasource);
> 		// }
> 		// }
> 		//
> 		// // Result is empty map or exception. No null.
> 		String query = " select ID_Entity AS ID_Entity, ID_Field AS ID_Field, DataType AS DataType,
Caption AS Caption , Mask AS Mask, DefaultValue AS DefaultValue, Mandatory AS Mandatory, ValueCheck
AS ValueCheck , Enabled AS Enabled, Visible AS Visible, Range_Lower AS Range_Lower, Range_Upper
AS Range_Upper , ValueCheck AS ValueCheck, Size AS Size , Icon AS Icon, Language AS Language
FROM Field_Descriptions";
> 
> 		// AmeliSelect.selectStatements.put(conf, query);
> 
> 		Request request = ObjectModelHelper.getRequest(objectModel);
> 		Map map = new HashMap();
> 		DataSourceComponent dataSource = getDataSource("ameli_para_dev_datasource");
> 		Connection connection = null;
> 		try {
> 			connection = dataSource.getConnection();
> 			Statement statement = connection.createStatement();
> 			String cmd = query;
> 
> 			ResultSet rs = statement.executeQuery(cmd);
> 			List list = constructResultFromResultSet(rs);
> 			Iterator iterator = list.iterator();
> //			Converter.
> 			map.putAll((Map) list);
> 			statement.close();
> 
> 		} catch (Exception e) {
> 			// TODO: handle exception
> //			getLogger().error("Query failed: ", e);
> 		} finally {
> 			try {
> 				if (connection != null) {
> 					connection.close();
> 				}
> 			} catch (SQLException sqe) {
> 				// TODO: handle exception
> //				getLogger().error("Error closing the datasource", sqe);
> 			}
> 
> 		}
> 
> 		return (map);
> 	}
> 
> 	public void dispose() {
> 		this.manager.release(dbselector);
> 	}
> 
> 	protected String getSelectQuery(Configuration conf)
> 			throws ConfigurationException {
> 		String query = null;
> 
> 		// synchronized (AmeliSelect.selectStatements) {
> 		// query = (String)AmeliSelect.selectStatements.get(conf);
> 
> 		// if (query == null) {
> 		// Configuration table = conf.getChild("table");
> 		// Configuration[] keys = table.getChild("keys").getChildren("key");
> 		// Configuration[] values =
> 		// table.getChild("values").getChildren("value");
> 		//
> 		// StringBuffer queryBuffer = new StringBuffer("SELECT ");
> 		// queryBuffer.append(buildList(keys, 0));
> 		// queryBuffer.append(buildList(values, keys.length));
> 		// queryBuffer.append(" FROM ");
> 		// queryBuffer.append(table.getAttribute("name"));
> 		//
> 		// queryBuffer.append(" WHERE ");
> 		// queryBuffer.append(buildList(keys, " AND "));
> 		// query = queryBuffer.toString();
> 		query = " select ID_Entity AS ID_Entity, ID_Field AS ID_Field, DataType AS DataType,
Caption AS Caption , Mask AS Mask, DefaultValue AS DefaultValue, Mandatory AS Mandatory, ValueCheck
AS ValueCheck , Enabled AS Enabled, Visible AS Visible, Range_Lower AS Range_Lower, Range_Upper
AS Range_Upper , ValueCheck AS ValueCheck, Size AS Size , Icon AS Icon, Language AS Language
FROM Field_Descriptions";
> 
> 		// AmeliSelect.selectStatements.put(conf, query);
> 		// }
> 		// }
> 		// // return query;
> 		return null;
> 	}
> 
> 	protected List constructResultFromResultSet(ResultSet rs)
> 			throws SQLException {
> 		ResultSetMetaData md = rs.getMetaData();
> 		int columnCount = md.getColumnCount();
> 		List results = new ArrayList();
> 		// save information in first row
> 		HashMap propInfo = new HashMap();
> 		for (int i = 0; i < columnCount; i++) {
> 			String columnName = md.getColumnName(i + 1);
> 			propInfo.put("column" + i, columnName);
> 		}
> 		Persistable pInfo = getNewPersistable();
> 		pInfo.setProperties(propInfo);
> 		results.add(pInfo);
> 		// get data from rs start from pos 1
> 		while ((rs != null) && (rs.next())) {
> 			HashMap props = new HashMap();
> 			for (int i = 0; i < columnCount; i++) {
> 				String columnName = md.getColumnName(i + 1);
> 				int type = md.getColumnType(i + 1);
> 				Object o = getValue(rs, type, i + 1);
> //				if (debugSQL())
> //					System.err.println(columnName + " = " + o);
> 				if (o != null) {
> 					props.put(columnName, o);
> 				} else {
> 					// props.put(columnName, "<null>");
> 				}
> 			}
> 			Persistable p = getNewPersistable();
> 			// if (debugSQL())
> 			// System.err.println("Setting properties with: " + props);
> //			logger.debug("Setting properties with: " + props);
> 			p.setProperties(props);
> 			results.add(p);
> 		}
> 		return results;
> 	}
> 	protected Persistable getNewPersistable() {
> 		return new DefaultPersistable();
> 	}
> 	protected Object getValue(ResultSet rs, int type, int index) {
> 		// if (debugSQL())
> 		// System.err.println("COLUMN TYPE = " + type);
> 		// logger.debug("COLUMN TYPE = " + type);
> 
> 		try {
> 		  
> 		  // handle the mysql TINYINT to Boolean Type
> 		  	if ((rs.toString().indexOf("mysql") > 0) && (type == Types.TINYINT))

> 		  	  {
> 		  	    // type for TinyBoolean in mysql !! not standard
> 		  	  	type = -1111;
> 		  	  }
> 		  	
> 		  	if ((rs.toString().indexOf("microsoft") > 0) && (type == Types.FLOAT))

> 		  	  {
> 		  	    // type for Float in sqlserver !! not standard
> 		  	  	type = Types.DOUBLE;
> //				System.out.println("type " + type);		  	  	
> 		  	  }
> 		  	
> 			Mapper m = getMapper(new Integer(type));
> 			if (m != null) {
> 				return m.getValue(rs, index);
> 			}
> 		} catch (Exception x) {
> 			// NULL values in the database cause most of the Mapper classes to
> 			// fail
> 			// a NULL value will result in the absence of this property from the
> 			// result.
> 			// if (debugSQL())
> 			// System.err.println(
> 			// "Warning: Unknown column type or NULL value for column " +
> 			// index);
> //			logger.fatal(
> //					"Warning: Unknown column type or NULL value for column "
> //							+ index, x);
> 		}
> 		return null;
> 	}
> 	
> 	protected Mapper getMapper(Object key) {
> 		if (mappers == null) {
> 			mappers = new HashMap();
> 			registerMapper(Byte.class, Types.TINYINT, new ByteMapper());
> 			DateMapper dm = new DateMapper();
> 			registerMapper(java.util.Date.class, Types.DATE, dm);
> 			// always convert sql Dates to util Dates from ResultSets
> 			registerMapper(java.sql.Date.class, 0, dm);
> 			registerMapper(Double.class, Types.DOUBLE, new DoubleMapper());
> 			registerMapper(Float.class, Types.FLOAT, new FloatMapper());
> 			registerMapper(Integer.class, Types.INTEGER, new IntMapper());
> 			registerMapper(java.math.BigDecimal.class, Types.NUMERIC,
> 					new NumericMapper());
> 			registerMapper(Long.class, Types.BIGINT, new LongMapper());
> 			registerMapper(Short.class, Types.SMALLINT, new ShortMapper());
> 			StringMapper strm = new StringMapper();
> 			registerMapper(String.class, Types.VARCHAR, strm);
> 			// mySQL return VARCHAR as CHAR
> 			registerMapper(String.class, Types.CHAR, strm);
> 			registerMapper(null, Types.LONGVARCHAR, strm);
> 			registerMapper(Time.class, Types.TIME, new TimeMapper());
> 			registerMapper(Timestamp.class, Types.TIMESTAMP,
> 					new TimestampMapper());
> 			// assume blob as string
> 			// mySQL return blob as LONGVARBINARY
> 			registerMapper(String.class, Types.BLOB, strm);
> 			registerMapper(String.class, Types.LONGVARBINARY, strm);
> 			// mySQL return tinyint as Boolean
> 			registerMapper(Boolean.class, -1111, new TinyBooleanMapper());
> 			// SQLServer return value
> 			registerMapper(Boolean.class, Types.BIT, new BooleanMapper());
> 		}
> 		return (Mapper) mappers.get(key);
> 	}
> 	
> 	public static void registerMapper(Class valueType, int sqlType,
> 			Mapper aMapper) {
> 		if (valueType != null)
> 			mappers.put(valueType, aMapper);
> 		if (sqlType != 0)
> 			mappers.put(new Integer(sqlType), aMapper);
> 	}
> 
> 	
> 
> 	public void actionPerformed(ActionEvent arg0) {
> 		// TODO Auto-generated method stub
> 		
> 	}
> }
> 
> 
> and my sitemap is:
> 
> <?xml version="1.0" encoding="UTF-8"?>
> <map:sitemap xmlns:map="http://apache.org/cocoon/sitemap/1.0">
> 
> <map:components>
>  	<map:actions>
>          <map:action name="select" logger="sitemap.action.select" 
>          	src="dbmanager.AmeliSelect"/>
>       </map:actions>
> </map:components>
> 
> <map:pipelines >
>    <map:pipeline>
>      <map:match pattern="/select">
>       	<map:act type="select">
>       		<!--map:generate type="file" src="content/ObjectionHTML.xml"/>
>       		<map:transform src="stylesheets/objection04.xslt"/-->
>       		<map:serialize type="html" />
>       	</map:act>
>      </map:match>
>    </map:pipeline>
> </map:pipelines>
> 
> </map:sitemap>
> 
> by http://localhost:8080/cocoon/amelidb/select i get Error:
> 
> 
> An error has occured
> java.lang.ClassCastException: $Proxy22
> 
> Cocoon stacktrace[hide] 
> 
> Error while creating node 'act' at file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap:14:31
file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap - 14:31  
> 
> Failed to load sitemap from file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap
file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap - 14:31 [ConfigurationException]

> file:/E:/workspace3/cocoon-2.1.9/build/webapp/sitemap.xmap - 947:66 <map:mount>

> 
> 
> Java stacktrace[show] 
> 
> java.lang.ClassCastException: $Proxy22
> 	at org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.compose(ActTypeNode.java:80)
> 	at org.apache.cocoon.components.LifecycleHelper.setupComponent(LifecycleHelper.java:359)
> 	at org.apache.cocoon.components.LifecycleHelper.setupComponent(LifecycleHelper.java:195)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.setupNode(DefaultTreeBuilder.java:455)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.ActNodeBuilder.buildNode(ActNodeBuilder.java:69)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNodeBuilder.buildChildNodesList(AbstractParentProcessingNodeBuilder.java:121)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNodeBuilder.buildChildNodes(AbstractParentProcessingNodeBuilder.java:136)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.MatchNodeBuilder.buildNode(MatchNodeBuilder.java:77)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNodeBuilder.buildNode(PipelineNodeBuilder.java:110)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNodeBuilder.buildNode(PipelinesNodeBuilder.java:63)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.SitemapNodeBuilder.buildNode(SitemapNodeBuilder.java:70)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.createTree(DefaultTreeBuilder.java:334)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.build(DefaultTreeBuilder.java:407)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.build(DefaultTreeBuilder.java:369)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.buildConcreteProcessor(TreeProcessor.java:339)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.setupConcreteProcessor(TreeProcessor.java:304)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:250)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:142)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> 	at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> 	at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:252)
> 	at org.apache.cocoon.Cocoon.process(Cocoon.java:686)
> 	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1153)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> 	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> 	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> 	at java.lang.Thread.run(Unknown Source)
> 
> Java full stacktrace[show] 
> 
> org.apache.cocoon.ProcessingException: Failed to load sitemap from file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap
> 	at [ConfigurationException] - file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap:14:31
> 	at <map:mount> - file:/E:/workspace3/cocoon-2.1.9/build/webapp/sitemap.xmap:947:66
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.build(DefaultTreeBuilder.java:373)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.buildConcreteProcessor(TreeProcessor.java:339)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.setupConcreteProcessor(TreeProcessor.java:304)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:250)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.MountNode.invoke(MountNode.java:117)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:46)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PreparableMatchNode.invoke(PreparableMatchNode.java:130)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNode.invoke(PipelineNode.java:142)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:68)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNode.invoke(PipelinesNode.java:92)
> 	at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:234)
> 	at org.apache.cocoon.components.treeprocessor.ConcreteTreeProcessor.process(ConcreteTreeProcessor.java:176)
> 	at org.apache.cocoon.components.treeprocessor.TreeProcessor.process(TreeProcessor.java:252)
> 	at org.apache.cocoon.Cocoon.process(Cocoon.java:686)
> 	at org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:1153)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
> 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
> 	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
> 	at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
> 	at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
> 	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
> 	at java.lang.Thread.run(Unknown Source)
> Caused by: org.apache.avalon.framework.configuration.ConfigurationException: Error while
creating node 'act' at file:/E:/workspace3/cocoon-2.1.9/build/webapp/amelidb/sitemap.xmap:14:31
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNodeBuilder.buildChildNodesList(AbstractParentProcessingNodeBuilder.java:128)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNodeBuilder.buildChildNodes(AbstractParentProcessingNodeBuilder.java:136)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.MatchNodeBuilder.buildNode(MatchNodeBuilder.java:77)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelineNodeBuilder.buildNode(PipelineNodeBuilder.java:110)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.PipelinesNodeBuilder.buildNode(PipelinesNodeBuilder.java:63)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.SitemapNodeBuilder.buildNode(SitemapNodeBuilder.java:70)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.createTree(DefaultTreeBuilder.java:334)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.build(DefaultTreeBuilder.java:407)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.build(DefaultTreeBuilder.java:369)
> 	... 30 more
> Caused by: java.lang.ClassCastException: $Proxy22
> 	at org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.compose(ActTypeNode.java:80)
> 	at org.apache.cocoon.components.LifecycleHelper.setupComponent(LifecycleHelper.java:359)
> 	at org.apache.cocoon.components.LifecycleHelper.setupComponent(LifecycleHelper.java:195)
> 	at org.apache.cocoon.components.treeprocessor.DefaultTreeBuilder.setupNode(DefaultTreeBuilder.java:455)
> 	at org.apache.cocoon.components.treeprocessor.sitemap.ActNodeBuilder.buildNode(ActNodeBuilder.java:69)
> 	at org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNodeBuilder.buildChildNodesList(AbstractParentProcessingNodeBuilder.java:121)
> 	... 38 more
> 
> The Apache Cocoon Project 
> 
> i need your help!!!!
> 

-- 
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und Unternehmensberatung GmbH   Fax: +49 89 51727-111
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