com.caucho.jsp.java
Class JstlCoreRtWhen

java.lang.Object
  extended by com.caucho.jsp.java.JspNode
      extended by com.caucho.jsp.java.JspContainerNode
          extended by com.caucho.jsp.java.JstlNode
              extended by com.caucho.jsp.java.JstlCoreRtWhen

public class JstlCoreRtWhen
extends JstlNode

Special generator for a JSTL c:when tag.


Field Summary
 
Fields inherited from class com.caucho.jsp.java.JstlNode
JSTL_CORE_NS, JSTL_FMT_NS, JSTL_XML_NS
 
Fields inherited from class com.caucho.jsp.java.JspContainerNode
_attributeNames, _attributeValues, _children, _hasJspAttribute
 
Fields inherited from class com.caucho.jsp.java.JspNode
_endAttributeLine, _endLine, _filename, _gen, _name, _ns, _parent, _parseState, _sourcePath, _startLine
 
Constructor Summary
JstlCoreRtWhen()
           
 
Method Summary
 void addAttribute(QName name, java.lang.String value)
          Adds an attribute.
 void addAttribute(java.lang.String name, JspAttribute value)
          Adds a fragment attribute.
 void generate(JspJavaWriter out)
          Generates the code for the c:if tag.
 void printXml(WriteStream os)
          Generates the XML text representation for the tag validation.
 
Methods inherited from class com.caucho.jsp.java.JstlNode
generateSetNotNull, generateSetOrRemove, isJstl
 
Methods inherited from class com.caucho.jsp.java.JspContainerNode
addAttribute, addAttributeChild, addChild, addChildEnd, addText, findScriptingNode, generateChildren, generateChildrenEmpty, generateClassEpilogueChildren, generateDeclarationChildren, generatePrologueChildren, generateStatic, generateTagReleaseChildren, generateTagStateChildren, getAttribute, getChildren, getStaticText, hasChildren, hasCustomTag, hasScripting, hasScriptingElement, hasTag, isChildrenStatic, isEmpty, isJsfParentRequired, isSingleExpression, isWhitespace, printXmlChildren
 
Methods inherited from class com.caucho.jsp.java.JspNode
addNamespace, addNamespaceRec, attributeToBoolean, classToString, convertParameterValue, endAttributes, endElement, error, error, error, escapeJavaString, generateClassEpilogue, generateDeclaration, generateELValue, generateEmpty, generateEndLocation, generateFragment, generateIncludeUrl, generateObject, generateParentTag, generatePrologue, generatePrologueDeclare, generateStartLocation, generateTagRelease, generateTagState, getBodyContent, getCustomTagName, getEndAttributeLine, getEndLine, getFilename, getGenerator, getJsfBodyVar, getJsfVar, getNamespaceContext, getNamespacePrefix, getParent, getParentTagName, getParentTagNode, getQName, getRuntimeAttribute, getSegment, getStartLine, getStaticText, getTag, getTagName, hasDeferredAttribute, hasDeferredAttribute, hasELAttribute, hasELAttribute, hasNamespace, hasNamespace, hasRuntimeAttribute, hasScripting, hasScripting, invokeFragment, isInFragment, isJsp21, isPre21Taglib, isSimpleTag, isStatic, loadClass, printJspId, printXmlAttribute, printXmlOpen, printXmlText, setEndAttributeLocation, setEndLocation, setGenerator, setNamespace, setParent, setParseState, setQName, setStartLocation, toELObject, toString, xmlAttrText, xmlText
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

JstlCoreRtWhen

public JstlCoreRtWhen()
Method Detail

addAttribute

public void addAttribute(QName name,
                         java.lang.String value)
                  throws JspParseException
Adds an attribute.

Overrides:
addAttribute in class JstlNode
Parameters:
name - the name of the attribute.
value - the value of the attribute.
Throws:
JspParseException

addAttribute

public void addAttribute(java.lang.String name,
                         JspAttribute value)
                  throws JspParseException
Adds a fragment attribute.

Throws:
JspParseException

printXml

public void printXml(WriteStream os)
              throws java.io.IOException
Generates the XML text representation for the tag validation.

Specified by:
printXml in class JspNode
Parameters:
os - write stream to the generated XML.
Throws:
java.io.IOException

generate

public void generate(JspJavaWriter out)
              throws java.lang.Exception
Generates the code for the c:if tag.

Specified by:
generate in class JspNode
Parameters:
out - the output writer for the generated java.
Throws:
java.lang.Exception