org.apache.xalan.templates
Class ElemTextLiteral

java.lang.Object
  org.apache.xml.utils.UnImplNode
      org.apache.xalan.templates.ElemTemplateElement
          org.apache.xalan.templates.ElemTextLiteral

All Implemented Interfaces:

org.w3c.dom.Document, org.w3c.dom.Element, ExpressionNode, org.w3c.dom.Node, org.w3c.dom.NodeList, PrefixResolver, Serializable, javax.xml.transform.SourceLocator, WhitespaceStrippingElementMatcher, XSLTVisitable

public class ElemTextLiteral

extends ElemTemplateElement

Implement a text literal.

See Also:

section-Creating-Text in XSLT Specification, Serialized Form

Field Summary

private char[]	m_ch The character array.
private boolean	m_disableOutputEscaping Tells if this element should disable escaping.
private boolean	m_preserveSpace Tell if space should be preserved.
private String	m_str The character array as a string.

Fields inherited from class org.apache.xalan.templates.ElemTemplateElement

m_docOrderNumber, m_firstChild, m_hasVariableDecl, m_nextSibling, m_parentNode, m_prefixTable

Fields inherited from interface org.w3c.dom.Node

ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE

Constructor Summary

ElemTextLiteral()

Method Summary

void	execute(TransformerImpl transformer) Copy the text literal to the result tree.
char[]	getChars() Get the characters that will be output to the result tree..
boolean	getDisableOutputEscaping() Get the "disable-output-escaping" attribute.
String	getNodeName() Return the node name.
String	getNodeValue() Get the value of the node as a string.
boolean	getPreserveSpace() Get whether or not space should be preserved.
int	getXSLToken() Get an integer representation of the element type.
void	setChars(char[] v) Set the characters that will be output to the result tree..
void	setDisableOutputEscaping(boolean v) Set the "disable-output-escaping" attribute.
void	setPreserveSpace(boolean v) Set whether or not space should be preserved.

Methods inherited from class org.apache.xalan.templates.ElemTemplateElement

accept, addOrReplaceDecls, appendChild, appendChild, callChildVisitors, callChildVisitors, callVisitors, canAcceptVariables, canStripWhiteSpace, compareTo, compose, containsExcludeResultPrefix, endCompose, error, error, executeNSDecls, executeNSDecls, exprAddChild, exprGetChild, exprGetNumChildren, exprGetParent, exprSetParent, getBaseIdentifier, getChildNodes, getColumnNumber, getDeclaredPrefixes, getDOMBackPointer, getFirstChild, getFirstChildElem, getLastChild, getLastChildElem, getLength, getLineNumber, getLocalName, getNamespaceForPrefix, getNamespaceForPrefix, getNextSibling, getNextSiblingElem, getNodeType, getOwnerDocument, getOwnerXSLTemplate, getParentElem, getParentNode, getParentNodeElem, getPrefixes, getPreviousSibling, getPreviousSiblingElem, getPublicId, getStylesheet, getStylesheetComposed, getStylesheetRoot, getSystemId, getTagName, getUid, getXmlSpace, handlesNullPrefixes, hasChildNodes, hasTextLitOnly, hasVariableDecl, insertBefore, isCompiledTemplate, isValidNCName, item, needToCheckExclude, recompose, removeChild, replaceChild, replaceChild, resolvePrefixTables, runtimeInit, setDOMBackPointer, setLocaterInfo, setParentElem, setPrefixes, setPrefixes, setUid, setXmlSpace, shouldStripWhiteSpace, unexecuteNSDecls, unexecuteNSDecls

Methods inherited from class org.apache.xml.utils.UnImplNode

adoptNode, appendData, cloneNode, createAttribute, createAttributeNS, createCDATASection, createComment, createDocumentFragment, createElement, createElementNS, createEntityReference, createProcessingInstruction, createTextNode, deleteData, getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getAttributes, getDoctype, getDocumentElement, getElementById, getElementsByTagName, getElementsByTagNameNS, getEncoding, getImplementation, getNamespaceURI, getOwnerElement, getPrefix, getSpecified, getStandalone, getStrictErrorChecking, getVersion, hasAttribute, hasAttributeNS, hasAttributes, importNode, insertData, isSupported, normalize, removeAttribute, removeAttributeNode, removeAttributeNS, removeChild, replaceData, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setData, setEncoding, setNodeValue, setPrefix, setStandalone, setStrictErrorChecking, setValue, setVersion, splitText, substringData

Methods inherited from class java.lang.Object

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

Field Detail

m_preserveSpace

private boolean m_preserveSpace

Tell if space should be preserved.

m_ch

private char[] m_ch

The character array.

m_str

private String m_str

The character array as a string.

m_disableOutputEscaping

private boolean m_disableOutputEscaping

Tells if this element should disable escaping.

Constructor Detail

ElemTextLiteral

public ElemTextLiteral()

Method Detail

setPreserveSpace

public void setPreserveSpace(boolean v)

Set whether or not space should be preserved.

Parameters:

v - Boolean flag indicating whether or not space should be preserved

getPreserveSpace

public boolean getPreserveSpace()

Get whether or not space should be preserved.

Returns:

Boolean flag indicating whether or not space should be preserved

setChars

public void setChars(char[] v)

Set the characters that will be output to the result tree..

Parameters:

v - Array of characters that will be output to the result tree

getChars

public char[] getChars()

Get the characters that will be output to the result tree..

Returns:

Array of characters that will be output to the result tree

getNodeValue

public String getNodeValue()

Get the value of the node as a string.

Specified by:

getNodeValue in interface org.w3c.dom.Node

Overrides:

getNodeValue in class UnImplNode

Returns:

null

setDisableOutputEscaping

public void setDisableOutputEscaping(boolean v)

Set the "disable-output-escaping" attribute. Normally, the xml output method escapes & and < (and possibly other characters) when outputting text nodes. This ensures that the output is well-formed XML. However, it is sometimes convenient to be able to produce output that is almost, but not quite well-formed XML; for example, the output may include ill-formed sections which are intended to be transformed into well-formed XML by a subsequent non-XML aware process. For this reason, XSLT provides a mechanism for disabling output escaping. An xsl:value-of or xsl:text element may have a disable-output-escaping attribute; the allowed values are yes or no; the default is no; if the value is yes, then a text node generated by instantiating the xsl:value-of or xsl:text element should be output without any escaping.

Parameters:

v - Boolean value for "disable-output-escaping" attribute.

See Also:

disable-output-escaping in XSLT Specification

getDisableOutputEscaping

public boolean getDisableOutputEscaping()

Get the "disable-output-escaping" attribute. Normally, the xml output method escapes & and < (and possibly other characters) when outputting text nodes. This ensures that the output is well-formed XML. However, it is sometimes convenient to be able to produce output that is almost, but not quite well-formed XML; for example, the output may include ill-formed sections which are intended to be transformed into well-formed XML by a subsequent non-XML aware process. For this reason, XSLT provides a mechanism for disabling output escaping. An xsl:value-of or xsl:text element may have a disable-output-escaping attribute; the allowed values are yes or no; the default is no; if the value is yes, then a text node generated by instantiating the xsl:value-of or xsl:text element should be output without any escaping.

Returns:

Boolean value of "disable-output-escaping" attribute.

See Also:

disable-output-escaping in XSLT Specification

getXSLToken

public int getXSLToken()

Get an integer representation of the element type.

Overrides:

getXSLToken in class ElemTemplateElement

Returns:

An integer representation of the element, defined in the Constants class.

See Also:

Constants

getNodeName

public String getNodeName()

Return the node name.

Specified by:

getNodeName in interface org.w3c.dom.Node

Overrides:

getNodeName in class ElemTemplateElement

Returns:

The element's name

execute

public void execute(TransformerImpl transformer)
             throws javax.xml.transform.TransformerException

Copy the text literal to the result tree.

Overrides:

execute in class ElemTemplateElement

Parameters:

transformer - non-null reference to the the current transform-time state.

Throws:

javax.xml.transform.TransformerException