edu.umd.cs.findbugs.xml
Class OutputStreamXMLOutput

java.lang.Object
  edu.umd.cs.findbugs.xml.OutputStreamXMLOutput

All Implemented Interfaces:

XMLOutput

public class OutputStreamXMLOutput
extends java.lang.Object
implements XMLOutput

Write XML to an output stream.

Author:

David Hovemeyer

Constructor Summary

OutputStreamXMLOutput(java.io.OutputStream os)
Constructor.

OutputStreamXMLOutput(java.io.OutputStream os, java.lang.String stylesheet)
Constructor.

Method Summary

void	addAttribute(java.lang.String name, java.lang.String value) Add an attribute to a started tag.
void	beginDocument() Begin the XML document.
void	closeTag(java.lang.String tagName) Close tag with given name.
void	finish() Finish writing XML output, closing any underlying resources (such as output streams).
void	openCloseTag(java.lang.String tagName) Open and close tag with given name.
void	openCloseTag(java.lang.String tagName, XMLAttributeList attributeList) Open and close tag with given name and given attributes.
void	openTag(java.lang.String tagName) Open a tag with given name.
void	openTag(java.lang.String tagName, XMLAttributeList attributeList) Open a tag with given name and given attributes.
void	startTag(java.lang.String tagName) Start a tag, with the intention of adding attributes.
void	stopTag(boolean close) End a started tag.
void	writeCDATA(java.lang.String cdata) Write a CDATA section to the XML document.
void	writeText(java.lang.String text) Write text to the XML document.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OutputStreamXMLOutput

public OutputStreamXMLOutput(@WillCloseWhenClosed
                             java.io.OutputStream os)

Constructor.

Parameters:

os - OutputStream to write XML output to

OutputStreamXMLOutput

public OutputStreamXMLOutput(@WillCloseWhenClosed
                             java.io.OutputStream os,
                             java.lang.String stylesheet)

Constructor.

Parameters:

os - OutputStream to write XML output to

stylesheet - name of stylesheet

Method Detail

beginDocument

public void beginDocument()
                   throws java.io.IOException

Description copied from interface: XMLOutput

Begin the XML document.

Specified by:

beginDocument in interface XMLOutput

Throws:

java.io.IOException

openTag

public void openTag(java.lang.String tagName)
             throws java.io.IOException

Description copied from interface: XMLOutput

Open a tag with given name.

Specified by:

openTag in interface XMLOutput

Parameters:

tagName - the tag name

Throws:

java.io.IOException

openTag

public void openTag(java.lang.String tagName,
                    XMLAttributeList attributeList)
             throws java.io.IOException

Description copied from interface: XMLOutput

Open a tag with given name and given attributes.

Specified by:

openTag in interface XMLOutput

Parameters:

tagName - the tag name

attributeList - the attributes

Throws:

java.io.IOException

openCloseTag

public void openCloseTag(java.lang.String tagName)
                  throws java.io.IOException

Description copied from interface: XMLOutput

Open and close tag with given name.

Specified by:

openCloseTag in interface XMLOutput

Parameters:

tagName - the tag name

Throws:

java.io.IOException

openCloseTag

public void openCloseTag(java.lang.String tagName,
                         XMLAttributeList attributeList)
                  throws java.io.IOException

Description copied from interface: XMLOutput

Open and close tag with given name and given attributes.

Specified by:

openCloseTag in interface XMLOutput

Parameters:

tagName - the tag name

attributeList - the attributes

Throws:

java.io.IOException

startTag

public void startTag(java.lang.String tagName)
              throws java.io.IOException

Description copied from interface: XMLOutput

Start a tag, with the intention of adding attributes. Must be followed by stopTag after zero or more addAttribute calls.

Specified by:

startTag in interface XMLOutput

Parameters:

tagName - the tag name

Throws:

java.io.IOException

addAttribute

public void addAttribute(java.lang.String name,
                         java.lang.String value)
                  throws java.io.IOException

Description copied from interface: XMLOutput

Add an attribute to a started tag. Must follow a call to startTag.

Specified by:

addAttribute in interface XMLOutput

Parameters:

name - the attribute name.

value - the attribute value, unescaped.

Throws:

java.io.IOException

stopTag

public void stopTag(boolean close)
             throws java.io.IOException

Description copied from interface: XMLOutput

End a started tag. Must follow a call to startTag.

Specified by:

stopTag in interface XMLOutput

Parameters:

close - true if the element has no content.

Throws:

java.io.IOException

closeTag

public void closeTag(java.lang.String tagName)
              throws java.io.IOException

Description copied from interface: XMLOutput

Close tag with given name.

Specified by:

closeTag in interface XMLOutput

Parameters:

tagName - the tag name

Throws:

java.io.IOException

writeText

public void writeText(java.lang.String text)
               throws java.io.IOException

Description copied from interface: XMLOutput

Write text to the XML document. XML metacharacters are automatically escaped.

Specified by:

writeText in interface XMLOutput

Parameters:

text - the text to write

Throws:

java.io.IOException

writeCDATA

public void writeCDATA(java.lang.String cdata)
                throws java.io.IOException

Description copied from interface: XMLOutput

Write a CDATA section to the XML document. The characters are not escaped in any way.

Specified by:

writeCDATA in interface XMLOutput

Parameters:

cdata - the character data to write

Throws:

java.io.IOException

finish

@DischargesObligation
public void finish()
            throws java.io.IOException

Description copied from interface: XMLOutput

Finish writing XML output, closing any underlying resources (such as output streams). A call to this method should always be made, even if one of the XML-generation methods throws an exception. Therefore, a call to this method should be performed in a finally block.

Specified by:

finish in interface XMLOutput

Throws:

java.io.IOException