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From craft...@apache.org
Subject cvs commit: xml-cocoon2/src/java/org/apache/cocoon/serialization iTextSerializer.java itext.xmap
Date Wed, 23 Oct 2002 16:56:21 GMT
crafterm    2002/10/23 09:56:21

  Modified:    .        module.xml properties.xml
  Added:       src/blocks/itext/conf itext.xmap
               src/blocks/itext/java/org/apache/cocoon/serialization
                        iTextSerializer.java
  Removed:     src/java/org/apache/cocoon/serialization
                        iTextSerializer.java itext.xmap
  Log:
  Applied iTextSerializer block patch.
  
  PR: Bugzilla#12738
  Obtained By: Philipp Schmidt <Philipp.Schmidt@it-care.de>
  
  Revision  Changes    Path
  1.12      +18 -0     xml-cocoon2/module.xml
  
  Index: module.xml
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/module.xml,v
  retrieving revision 1.11
  retrieving revision 1.12
  diff -u -r1.11 -r1.12
  --- module.xml	20 Oct 2002 02:11:45 -0000	1.11
  +++ module.xml	23 Oct 2002 16:56:21 -0000	1.12
  @@ -176,6 +176,24 @@
       
     </project>
     
  +  <project name="itext-block">
  +    <package>org.apache.cocoon</package>
  +    <ant target="block">
  +      <property name="block-name" value="itext"/>
  +    </ant>
  +    
  +    <depend project="xml-cocoon2"/>
  +    <depend project="xml-itext" version="supplied"/>
  +    
  +    <work nested="tools/anttasks"/>
  +    <home nested="build/cocoon"/>
  +    
  +    <jar name="itext-block.jar"/>
  +    
  +    <nag from="Philipp Schmidt &lt;philipp.schmidt@it-care.de&gt;"
  +         to="cocoon-dev@xml.apache.org"/>
  +    </project>
  +  
     <project name="jisp">
       <url href="http://www.coyotegulch.com/jisp/"/>
       <description>
  
  
  
  1.9       +1 -0      xml-cocoon2/properties.xml
  
  Index: properties.xml
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/properties.xml,v
  retrieving revision 1.8
  retrieving revision 1.9
  diff -u -r1.8 -r1.9
  --- properties.xml	18 Oct 2002 14:09:06 -0000	1.8
  +++ properties.xml	23 Oct 2002 16:56:21 -0000	1.9
  @@ -104,6 +104,7 @@
           <fop include="true"/>
           <batik include="true"/>
           <chaperon include="true"/>
  +        <itext include="true"/>
           <jfor include="true"/>
           <swf include="true"/>
           <session-fw include="true"/>
  
  
  
  1.1                  xml-cocoon2/src/blocks/itext/conf/itext.xmap
  
  Index: itext.xmap
  ===================================================================
  <?xml version="1.0"?>
  
  <xmap xpath="/sitemap/components/serializers"
        unless="serializer[@name='itext2pdf']">
      <map:serializer name="itext2pdf" src="org.apache.cocoon.serialization.iTextSerializer"
mime-type="application/pdf"/>
  </xmap>
  
  
  
  1.1                  xml-cocoon2/src/blocks/itext/java/org/apache/cocoon/serialization/iTextSerializer.java
  
  Index: iTextSerializer.java
  ===================================================================
  /*
  
   ============================================================================
                     The Apache Software License, Version 1.1
   ============================================================================
  
   Copyright (C) 1999-2002 The Apache Software Foundation. All rights reserved.
  
   Redistribution and use in source and binary forms, with or without modifica-
   tion, are permitted provided that the following conditions are met:
  
   1. Redistributions of  source code must  retain the above copyright  notice,
      this list of conditions and the following disclaimer.
  
   2. Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
  
   3. The end-user documentation included with the redistribution, if any, must
      include  the following  acknowledgment:  "This product includes  software
      developed  by the  Apache Software Foundation  (http://www.apache.org/)."
      Alternately, this  acknowledgment may  appear in the software itself,  if
      and wherever such third-party acknowledgments normally appear.
  
   4. The names "Apache Cocoon" and  "Apache Software Foundation" must  not  be
      used to  endorse or promote  products derived from  this software without
      prior written permission. For written permission, please contact
      apache@apache.org.
  
   5. Products  derived from this software may not  be called "Apache", nor may
      "Apache" appear  in their name,  without prior written permission  of the
      Apache Software Foundation.
  
   THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
   FITNESS  FOR A PARTICULAR  PURPOSE ARE  DISCLAIMED.  IN NO  EVENT SHALL  THE
   APACHE SOFTWARE  FOUNDATION  OR ITS CONTRIBUTORS  BE LIABLE FOR  ANY DIRECT,
   INDIRECT, INCIDENTAL, SPECIAL,  EXEMPLARY, OR CONSEQUENTIAL  DAMAGES (INCLU-
   DING, BUT NOT LIMITED TO, PROCUREMENT  OF SUBSTITUTE GOODS OR SERVICES; LOSS
   OF USE, DATA, OR  PROFITS; OR BUSINESS  INTERRUPTION)  HOWEVER CAUSED AND ON
   ANY  THEORY OF LIABILITY,  WHETHER  IN CONTRACT,  STRICT LIABILITY,  OR TORT
   (INCLUDING  NEGLIGENCE OR  OTHERWISE) ARISING IN  ANY WAY OUT OF THE  USE OF
   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
   This software  consists of voluntary contributions made  by many individuals
   on  behalf of the Apache Software  Foundation and was  originally created by
   Stefano Mazzocchi  <stefano@apache.org>. For more  information on the Apache
   Software Foundation, please see <http://www.apache.org/>.
  
  */
  package org.apache.cocoon.serialization;
  
  import org.apache.avalon.framework.configuration.Configurable;
  import org.apache.avalon.framework.configuration.Configuration;
  import org.apache.avalon.framework.configuration.ConfigurationException;
  import org.apache.cocoon.caching.CacheableProcessingComponent;
  import org.apache.excalibur.source.SourceValidity;
  import org.apache.excalibur.source.impl.validity.NOPValidity;
  import org.xml.sax.SAXException;
  
  import java.io.OutputStream;
  
  import javax.xml.parsers.SAXParser;
  import javax.xml.parsers.SAXParserFactory;
  
  import com.lowagie.text.*;
  import com.lowagie.text.pdf.PdfWriter;
  import com.lowagie.text.html.HtmlWriter;
  import com.lowagie.text.xml.*;
  /**
   * @author <a href="mailto:tcurdt@dff.st">Torsten Curdt</a>
   */
  final public class iTextSerializer extends AbstractSerializer implements Configurable, CacheableProcessingComponent
{
  
      private String mimetype = "application/pdf";
      private boolean setContentLength = true;
      private Document document = null;
  
      public void configure(Configuration conf) throws ConfigurationException {
          if (conf != null) {
              this.setContentLength = conf.getChild("set-content-length").getValueAsBoolean(true);
              this.mimetype = conf.getAttribute("mime-type");
              getLogger().debug("iTextSerializer mime-type:" + mimetype);
          }
  
          document = new Document();
      }
  
      public String getMimeType() {
          return mimetype;
      }
  
      public void startDocument() throws SAXException {
          getLogger().debug("starting PDF document");
          super.startDocument();
      }
  
      public void endDocument() throws SAXException {
          super.endDocument();
          getLogger().debug("finished PDF document");
      }
  
      public void setOutputStream(OutputStream out) {
          try {
          PdfWriter.getInstance(document, out);
          }
          catch(Exception e) {
              getLogger().error("cannot create pdf writer instance",e);
              //TC: FIXME! shouldn't we throw an exception here? what kind?
          }
          this.contentHandler = new SAXiTextHandler(document);
      }
  
      public java.io.Serializable generateKey() {
          return "1";
      }
  
      public SourceValidity generateValidity() {
          return NOPValidity.SHARED_INSTANCE;
      }
  
      public void recycle() {
          super.recycle();
      }
  
      public boolean shouldSetContentLength() {
          return this.setContentLength;
      }
  }
  
  
  

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