Author: jvanzyl
Date: Mon May 28 10:37:43 2007
New Revision: 542279
URL: http://svn.apache.org/viewvc?view=rev&rev=542279
Log:
DOXIA-28 Adding a xdoc sink that uses the xml writer, it is actually nicer.
Submitted by: Juan F. Codagnone
Added:
maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java
(with props)
Added:
maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java
URL:
http://svn.apache.org/viewvc/maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java?view=auto&rev=542279
==============================================================================
---
maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java
(added)
+++
maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java
Mon May 28 10:37:43 2007
@@ -0,0 +1,587 @@
+package org.codehaus.doxia.module.xdoc;
+
+/*
+ * 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.
+ */
+
+import org.apache.maven.doxia.util.HtmlTools;
+import org.apache.maven.doxia.sink.SinkAdapter;
+import org.apache.maven.doxia.sink.StructureSink;
+import org.codehaus.plexus.util.xml.XMLWriter;
+import org.apache.maven.doxia.parser.Parser;
+
+/**
+ * A doxia Sink which produces an xdoc document.
+ *
+ * @author juan <a href="mailto:[EMAIL PROTECTED]">James Taylor</a>
+ * @author Juan F. Codagnone (replaced println with XmlWriterXdocSink)
+ * @version $Id$
+ * @componentx
+ */
+public class XmlWriterXdocSink
+ extends SinkAdapter
+{
+ private final XMLWriter writer;
+
+ private StringBuffer buffer = new StringBuffer();
+
+ private boolean headFlag;
+ //private boolean itemFlag;
+ private boolean verbatimFlag;
+ private int[] cellJustif;
+ private int cellCount;
+ private int itemFlag;
+ private boolean sectionTitleFlag;
+
+ public XmlWriterXdocSink( XMLWriter writer)
+ {
+ if(writer == null) {
+ throw new IllegalArgumentException("argument can't be null");
+ }
+ this.writer = writer;
+
+ }
+
+ protected void resetState()
+ {
+ headFlag = false;
+ buffer = new StringBuffer();
+ itemFlag = 0;
+ verbatimFlag = false;
+ cellJustif = null;
+ cellCount = 0;
+ sectionTitleFlag = false;
+ }
+
+ public void head()
+ {
+ resetState();
+
+ headFlag = true;
+
+ writer.startElement("document");
+ writer.startElement("properties");
+ }
+
+ public void head_()
+ {
+ headFlag = false;
+
+ writer.endElement(); // properties
+ }
+
+ public void title_()
+ {
+ if ( buffer.length() > 0 )
+ {
+ writer.startElement("title");
+ content( buffer.toString() );
+ writer.endElement(); // title
+ buffer = new StringBuffer();
+ }
+ }
+
+ public void author_()
+ {
+ if ( buffer.length() > 0 )
+ {
+ writer.startElement("author");
+ content( buffer.toString() );
+ writer.endElement(); // author
+ buffer = new StringBuffer();
+ }
+ }
+
+ public void date_()
+ {
+ if ( buffer.length() > 0 )
+ {
+ writer.startElement("date");
+ content( buffer.toString() );
+ writer.endElement();
+ buffer = new StringBuffer();
+ }
+ }
+
+ public void body()
+ {
+ writer.startElement("body");
+ }
+
+ public void body_()
+ {
+ writer.endElement(); // body
+
+ writer.endElement(); // document
+
+ resetState();
+ }
+
+ public void section1()
+ {
+ writer.startElement("section");
+ }
+
+ public void section2()
+ {
+ writer.startElement("subsection");
+ }
+
+ public void section3()
+ {
+ writer.startElement("subsection");
+ }
+
+ public void section4()
+ {
+ writer.startElement("subsection");
+ }
+
+ public void section5()
+ {
+ writer.startElement("subsection");
+ }
+
+ public void sectionTitle()
+ {
+ sectionTitleFlag = true;
+ buffer = new StringBuffer();
+ }
+
+ public void sectionTitle_()
+ {
+ sectionTitleFlag = false;
+ writer.addAttribute("name", buffer.toString());
+ }
+
+ public void section1_()
+ {
+ writer.endElement();
+ }
+
+ public void section2_()
+ {
+ writer.endElement();
+ }
+
+ public void section3_()
+ {
+ writer.endElement();
+ }
+
+ public void section4_()
+ {
+ writer.endElement();
+ }
+
+ public void section5_()
+ {
+ writer.endElement();
+ }
+
+ public void list()
+ {
+ writer.startElement("ul");
+ }
+
+ public void list_()
+ {
+ writer.endElement();
+ }
+
+ public void listItem()
+ {
+ writer.startElement("li");
+ itemFlag++;
+ // What follows is at least a paragraph.
+ }
+
+ public void listItem_()
+ {
+ writer.endElement();
+ }
+
+ public void numberedList( int numbering )
+ {
+ String style;
+ switch ( numbering )
+ {
+ case NUMBERING_UPPER_ALPHA:
+ style = "upper-alpha";
+ break;
+ case NUMBERING_LOWER_ALPHA:
+ style = "lower-alpha";
+ break;
+ case NUMBERING_UPPER_ROMAN:
+ style = "upper-roman";
+ break;
+ case NUMBERING_LOWER_ROMAN:
+ style = "lower-roman";
+ break;
+ case NUMBERING_DECIMAL:
+ default:
+ style = "decimal";
+ }
+ writer.startElement("ol");
+ writer.addAttribute("style", "list-style-type: " + style);
+ }
+
+ public void numberedList_()
+ {
+ writer.endElement();
+ }
+
+ public void numberedListItem()
+ {
+ writer.startElement("li");
+ itemFlag++;
+ // What follows is at least a paragraph.
+ }
+
+ public void numberedListItem_()
+ {
+ writer.endElement();
+ }
+
+ public void definitionList()
+ {
+ writer.startElement("dl");
+ writer.addAttribute("compact", "compact");
+ }
+
+ public void definitionList_()
+ {
+ writer.endElement();
+ }
+
+ public void definedTerm()
+ {
+ writer.startElement("dt");
+ writer.startElement("b");
+ }
+
+ public void definedTerm_()
+ {
+ writer.endElement();
+ writer.endElement();
+ }
+
+ public void definition()
+ {
+ writer.startElement("dd");
+ itemFlag++;
+ // What follows is at least a paragraph.
+ }
+
+ public void definition_()
+ {
+ writer.endElement();
+ }
+
+ public void paragraph()
+ {
+ if ( itemFlag == 0 )
+ writer.startElement("p");
+ }
+
+ public void paragraph_()
+ {
+ if ( itemFlag == 0)
+ writer.endElement();
+ else
+ itemFlag--;
+ }
+
+ public void verbatim( boolean boxed )
+ {
+ verbatimFlag = true;
+ if ( boxed )
+ {
+ writer.startElement("source" );
+ }
+ else
+ {
+ writer.startElement("pre");
+ }
+ }
+
+ public void verbatim_()
+ {
+ writer.endElement();
+
+ verbatimFlag = false;
+ }
+
+ public void horizontalRule()
+ {
+ writer.startElement("hr");
+ writer.endElement();
+ }
+
+ public void table()
+ {
+ writer.startElement("table");
+ writer.addAttribute("align", "center");
+ }
+
+ public void table_()
+ {
+ writer.endElement();
+ }
+
+ public void tableRows( int[] justification, boolean grid )
+
+ {
+ writer.startElement("table");
+ writer.addAttribute("align", "center");
+ writer.addAttribute("border", String.valueOf(grid ? 1 : 0) );
+ this.cellJustif = justification;
+ }
+
+ public void tableRows_()
+ {
+ writer.endElement();
+ }
+
+ public void tableRow()
+ {
+ writer.startElement("tr");
+ writer.addAttribute("valign", "top");
+ cellCount = 0;
+ }
+
+ public void tableRow_()
+ {
+ writer.endElement();
+ cellCount = 0;
+ }
+
+ public void tableCell()
+ {
+ tableCell( false );
+ }
+
+ public void tableHeaderCell()
+ {
+ tableCell( true );
+ }
+
+ public void tableCell( boolean headerRow )
+ {
+ String justif = null;
+
+ if ( cellJustif != null )
+ {
+ switch ( cellJustif[cellCount] )
+ {
+ case Parser.JUSTIFY_LEFT:
+ justif = "left";
+ break;
+ case Parser.JUSTIFY_RIGHT:
+ justif = "right";
+ break;
+ case Parser.JUSTIFY_CENTER:
+ default:
+ justif = "center";
+ break;
+ }
+ }
+
+
+ writer.startElement("t" + ( headerRow ? 'h' : 'd' ));
+ if ( justif != null )
+ writer.addAttribute("align", justif);
+ }
+
+ public void tableCell_()
+ {
+ tableCell_( false );
+ }
+
+ public void tableHeaderCell_()
+ {
+ tableCell_( true );
+ }
+
+ public void tableCell_( boolean headerRow )
+ {
+ writer.endElement();
+ ++cellCount;
+ }
+
+ public void tableCaption()
+ {
+ writer.startElement("p");
+ writer.startElement("i");
+ }
+
+ public void tableCaption_()
+ {
+ writer.endElement();
+ writer.endElement();
+ }
+
+ public void anchor( String name )
+ {
+ if ( !headFlag )
+ {
+ String id = StructureSink.linkToKey( name );
+ writer.startElement("a");
+ writer.addAttribute("id", id);
+ writer.addAttribute("name", id);
+ }
+ }
+
+ public void anchor_()
+ {
+ if ( !headFlag )
+ writer.endElement();
+ }
+
+ public void link( String name )
+ {
+ if ( !headFlag )
+ {
+ writer.startElement("a");
+ writer.addAttribute("href", name);
+ }
+ }
+
+ public void link_()
+ {
+ if ( !headFlag )
+ writer.endElement();
+ }
+
+ public void italic()
+ {
+ if ( !headFlag )
+ writer.startElement("i");
+ }
+
+ public void italic_()
+ {
+ if ( !headFlag )
+ writer.endElement();
+ }
+
+ public void bold()
+ {
+ if ( !headFlag )
+ writer.startElement("b");
+ }
+
+ public void bold_()
+ {
+ if ( !headFlag )
+ writer.endElement();
+ }
+
+ public void monospaced()
+ {
+ if ( !headFlag )
+ writer.startElement("tt");
+ }
+
+ public void monospaced_()
+ {
+ if ( !headFlag )
+ writer.endElement();
+ }
+
+ public void lineBreak()
+ {
+ if ( headFlag )
+ {
+ buffer.append( '\n' );
+ }
+ else
+ {
+ writer.startElement("br");
+ writer.endElement();
+ }
+ }
+
+ public void nonBreakingSpace()
+ {
+ if ( headFlag )
+ {
+ buffer.append( ' ' );
+ }
+ else
+ {
+ writer.writeText( " " );
+ }
+ }
+
+ public void text( String text )
+ {
+ if ( headFlag )
+ {
+ buffer.append( text );
+ }
+ else if ( sectionTitleFlag )
+ {
+ buffer.append( text );
+ }
+ else
+ {
+ if ( verbatimFlag )
+ {
+ verbatimContent( text );
+ }
+ else
+ {
+ content( text );
+ }
+ }
+ }
+
+ // ----------------------------------------------------------------------
+ //
+ // ----------------------------------------------------------------------
+
+
+ protected void content( String text )
+ {
+ writer.writeText(escapeHTML( text ));
+ }
+
+ protected void verbatimContent( String text )
+ {
+ writer.writeText( text.replace(" ", " "));
+ }
+
+ public static String escapeHTML( String text )
+ {
+ return HtmlTools.escapeHTML( text );
+ }
+
+ public static String encodeURL( String text )
+ {
+ return HtmlTools.encodeURL( text );
+ }
+
+ public void flush()
+ {
+ }
+
+ public void close()
+ {
+ }
+}
Propchange:
maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java
------------------------------------------------------------------------------
svn:eol-style = native
Propchange:
maven/doxia/doxia/trunk/doxia-modules/doxia-module-xdoc/src/main/java/org/apache/maven/doxia/module/xdoc/XmlWriterXdocSink.java
------------------------------------------------------------------------------
svn:keywords = "Author Date Id Revision"
