Java Xpp3DomWriter类代码示例

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
/**
 * Patches the IDE GWT module by replacing inheritance of Full.gwt.xml by
 * Full-with-excludes.gwt.xml.
 */
private void patchGwtModule() throws XmlPullParserException, IOException {
  String gwtModuleFileRelPath = getGwtModule().replace('.', '/') + ".gwt.xml";
  Path gwtModuleFilePath = Paths.get(outputDirectory.getPath(), gwtModuleFileRelPath);

  Xpp3Dom module = Xpp3DomBuilder.build(Files.newInputStream(gwtModuleFilePath), UTF_8.name());

  for (int i = module.getChildCount() - 1; i >= 0; i--) {
    Xpp3Dom child = module.getChild(i);

    if ("inherits".equals(child.getName())) {
      String moduleName = child.getAttribute("name");

      if (moduleName.equals(fullIdeGwtModule)) {
        child.setAttribute("name", fullIdeGwtModule + FULL_IDE_GWT_MODULE_SUFFIX);
        break;
      }
    }
  }

  try (Writer writer = new StringWriter()) {
    XMLWriter xmlWriter = new PrettyPrintXMLWriter(writer);
    Xpp3DomWriter.write(xmlWriter, module);
    Files.write(gwtModuleFilePath, writer.toString().getBytes());
  }
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
byte[] getTransformedResource()
    throws IOException
{
    ByteArrayOutputStream baos = new ByteArrayOutputStream( 1024 * 4 );

    Writer writer = WriterFactory.newXmlWriter( baos );
    try
    {
        Xpp3Dom dom = new Xpp3Dom( "component-set" );

        Xpp3Dom componentDom = new Xpp3Dom( "components" );

        dom.addChild( componentDom );

        for ( Xpp3Dom component : components.values() )
        {
            componentDom.addChild( component );
        }

        Xpp3DomWriter.write( writer, dom );

        writer.close();
        writer = null;
    }
    finally
    {
        IOUtil.close( writer );
    }

    return baos.toByteArray();
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
byte[] getTransformedResource()
    throws IOException
{
    ByteArrayOutputStream baos = new ByteArrayOutputStream( 1024 * 4 );

    Writer writer = WriterFactory.newXmlWriter( baos );
    try
    {
        Xpp3Dom dom = new Xpp3Dom( "plugin" );

        Xpp3Dom componentDom = new Xpp3Dom( "mojos" );

        dom.addChild( componentDom );

        for ( Xpp3Dom mojo : mojos )
        {
            componentDom.addChild( mojo );
        }

        Xpp3DomWriter.write( writer, dom );

        writer.close();
        writer = null;
    }
    finally
    {
        IOUtil.close( writer );
    }

    return baos.toByteArray();
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
@Override
public synchronized void print(Xpp3Dom element) {
    Xpp3DomWriter.write(xmlWriter, element);
    XmlWriterUtil.writeLineBreak(xmlWriter);

    out.flush();
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
/** Creates copy of the Full.gwt.xml with removed '<inherits>' for the excluded GWT modules. */
private void createFullIdeModuleWithExcludes(Set<String> modulesToExclude)
    throws XmlPullParserException, IOException {
  String fullIdeGwtModulePath = fullIdeGwtModule.replace('.', '/') + ".gwt.xml";
  String fullIdeGwtModuleContent =
      getFileContent(new ZipFile(fullIdeArtifact.getFile()), fullIdeGwtModulePath);

  InputStream in = new ByteArrayInputStream(fullIdeGwtModuleContent.getBytes(UTF_8.name()));
  Xpp3Dom module = Xpp3DomBuilder.build(in, UTF_8.name());

  for (int i = module.getChildCount() - 1; i >= 0; i--) {
    Xpp3Dom child = module.getChild(i);

    if ("inherits".equals(child.getName())) {
      String moduleName = child.getAttribute("name");

      if (modulesToExclude.contains(moduleName)) {
        module.removeChild(i);
      }
    }
  }

  String moduleRelPath =
      fullIdeGwtModulePath.replace(".gwt.xml", FULL_IDE_GWT_MODULE_SUFFIX + ".gwt.xml");

  Path modulePath = Paths.get(outputDirectory.getPath(), moduleRelPath);

  try (Writer writer = new StringWriter()) {
    XMLWriter xmlWriter = new PrettyPrintXMLWriter(writer);
    Xpp3DomWriter.write(xmlWriter, module);
    Files.write(modulePath, writer.toString().getBytes());
  }
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
private void addExtension(File mvnExtensionsDir, Artifact extension) throws Exception {
	mvnExtensionsDir.mkdirs();
	File mvnExtension = new File(mvnExtensionsDir, "extensions.xml");
	Xpp3Dom dom = null;
	if (mvnExtension.exists()) {//TODO could make check more robust
		try (FileInputStream fis = new FileInputStream(mvnExtension)) {
			dom = Xpp3DomBuilder.build(fis, "UTF-8");
		}
	} else {
		dom = Xpp3DomBuilder.build(new StringReader("<extensions>\n</extensions>"));
	}
	Xpp3Dom[] extensions = dom.getChildren("extension");
	if (extensions != null && extensions.length > 0) {
		for (Xpp3Dom ex : extensions) {
			String groupId = ex.getChild("groupId").getValue();
			String artifactId = ex.getChild("artifactId").getValue();
			if (extension.getArtifactId().equals(artifactId) && extension.getGroupId().equals(groupId)) {
				//nothing to do
				return;
			}
		}
	}
	Xpp3Dom newExtension = new Xpp3Dom("extension");
	addNode(newExtension, "groupId", extension.getGroupId());
	addNode(newExtension, "artifactId", extension.getArtifactId());
	addNode(newExtension, "version", extension.getVersion());
	dom.addChild(newExtension);
	
	try (Writer writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(new FileOutputStream(mvnExtension),"UTF-8")))) {
		Xpp3DomWriter.write(new PrettyPrintXMLWriter(writer), dom);
	}
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
byte[] getTransformedResource()
    throws IOException
{
    ByteArrayOutputStream baos = new ByteArrayOutputStream( 1024 * 4 );

    Writer writer = WriterFactory.newXmlWriter( baos );
    try
    {
        Xpp3Dom dom = new Xpp3Dom( "component-set" );

        Xpp3Dom componentDom = new Xpp3Dom( "components" );

        dom.addChild( componentDom );

        for ( Xpp3Dom component : components.values() )
        {
            componentDom.addChild( component );
        }

        Xpp3DomWriter.write( writer, dom );
    }
    finally
    {
        IOUtil.close( writer );
    }

    return baos.toByteArray();
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
byte[] getTransformedResource()
    throws IOException
{
    ByteArrayOutputStream baos = new ByteArrayOutputStream( 1024 * 4 );

    Writer writer = WriterFactory.newXmlWriter( baos );
    try
    {
        Xpp3Dom dom = new Xpp3Dom( "plugin" );

        Xpp3Dom componentDom = new Xpp3Dom( "mojos" );

        dom.addChild( componentDom );

        for ( Xpp3Dom mojo : mojos )
        {
            componentDom.addChild( mojo );
        }

        Xpp3DomWriter.write( writer, dom );
    }
    finally
    {
        IOUtil.close( writer );
    }

    return baos.toByteArray();
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
/**
 * Writes a XML DOM to the target file.
 * 
 * @param targetFile
 *            the target file
 * @param sourceDOM
 *            the source DOM
 */
private void writeDOM(File targetFile, Xpp3Dom sourceDOM)
		throws IOException, XmlPullParserException {
	FileWriter writer = null;
	try {
		writer = new FileWriter(targetFile);
		Xpp3DomWriter.write(writer, sourceDOM);
	} finally {
		IOUtil.close(writer);
	}
}
 

import org.codehaus.plexus.util.xml.Xpp3DomWriter; //导入依赖的package包/类
@Override
public synchronized void print(Xpp3Dom element) {
    element.setAttribute("_time", new Timestamp(System.currentTimeMillis()).toString());
    Xpp3DomWriter.write(xmlWriter, element);
    XmlWriterUtil.writeLineBreak(xmlWriter);
}