OpenJDK 27 · com.sun.org.apache.xalan.internal.xsltc.compiler.LiteralElement

Modifier and Type	Field and Description
private Map<String, String>	_accessedPrefixes
private boolean	_allAttributesUnique
private List<SyntaxTreeNode>	_attributeElements
private LiteralElement	_literalElemParent
private String	_name

Access	Constructor and Description
pack-priv	LiteralElement()

Method Summary

Modifier and Type	Method and Description
private String	accessedNamespace(String prefix) Returns the namespace URI for which a prefix is pointing to
public void	addAttribute(SyntaxTreeNode attribute) Add an attribute to this element
public boolean	allAttributesUnique() Return true if all attributes of this LRE have unique names.
private boolean	canProduceAttributeNodes(SyntaxTreeNode node, boolean ignoreXslAttribute) Return true if the instructions under the given SyntaxTreeNode can produce attribute nodes to an element.
private boolean	checkAttributesUnique() Check whether all attributes are unique.
protected boolean	contextDependent() Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.contextDependent. Returns true if this expression/instruction depends on the context.
public void	display(int indent) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.display. Displays the contents of this literal element
public ElemDesc	getElemDesc() Return the ElemDesc object for an HTML element.
public QName	getName() Returns the QName for this literal element
public Set<Map.Entry<String, String>>	getNamespaceScope(SyntaxTreeNode node) This method starts at a given node, traverses all namespace mappings, and assembles a list of all prefixes that (for the given node) maps to _ANY_ namespace URI.
private boolean	isHTMLOutput() Return true if the output method is html.
public void	parseContents(Parser parser) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.parseContents. Determines the final QName for the element and its attributes.
public void	registerNamespace(String prefix, String uri, SymbolTable stable, boolean declared) Method used to keep track of what namespaces that are references by this literal element and its attributes.
public void	setFirstAttribute(SyntaxTreeNode attribute) Set the first attribute of this element
public void	translate(ClassGenerator classGen, MethodGenerator methodGen) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.Instruction.translate. Compiles code that emits the literal element to the output handler, first the start tag, then namespace declaration, then attributes, then the element contents, and then the element end tag.
private String	translateQName(QName qname, SymbolTable stable) Translates the prefix of a QName according to the rules set in the attributes of xsl:stylesheet.
public Type	typeCheck(SymbolTable stable) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.Instruction.typeCheck. Type-check the contents of this element.

_accessedPrefixes	back to summary
private Map<String, String> _accessedPrefixes

_allAttributesUnique	back to summary
private boolean _allAttributesUnique

_attributeElements	back to summary
private List<SyntaxTreeNode> _attributeElements

_literalElemParent	back to summary
private LiteralElement _literalElemParent

_name	back to summary
private String _name

LiteralElement	back to summary
pack-priv LiteralElement()

Method Detail

accessedNamespace	back to summary
private String accessedNamespace(String prefix) Returns the namespace URI for which a prefix is pointing to

addAttribute	back to summary
public void addAttribute(SyntaxTreeNode attribute) Add an attribute to this element

allAttributesUnique	back to summary
public boolean allAttributesUnique() Return true if all attributes of this LRE have unique names.

canProduceAttributeNodes	back to summary
private boolean canProduceAttributeNodes(SyntaxTreeNode node, boolean ignoreXslAttribute) Return true if the instructions under the given SyntaxTreeNode can produce attribute nodes to an element. Only return false when we are sure that no attribute node is produced. Return true if we are not sure. If the flag ignoreXslAttribute is true, the direct <xsl:attribute> children of the current node are not included in the check.

canProduceAttributeNodes

back to summary

private boolean canProduceAttributeNodes(SyntaxTreeNode node, boolean ignoreXslAttribute)

Return true if the instructions under the given SyntaxTreeNode can produce attribute nodes to an element. Only return false when we are sure that no attribute node is produced. Return true if we are not sure. If the flag ignoreXslAttribute is true, the direct <xsl:attribute> children of the current node are not included in the check.

checkAttributesUnique	back to summary
private boolean checkAttributesUnique() Check whether all attributes are unique.

contextDependent	back to summary
protected boolean contextDependent() Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.contextDependent. Doc from com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.contextDependent. Returns true if this expression/instruction depends on the context. By default, every expression/instruction depends on the context unless it overrides this method. Currently used to determine if result trees are compiled using procedures or little DOMs (result tree fragments).

contextDependent

back to summary

protected boolean contextDependent()

Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.contextDependent.

Doc from com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.contextDependent.

Returns true if this expression/instruction depends on the context. By default, every expression/instruction depends on the context unless it overrides this method. Currently used to determine if result trees are compiled using procedures or little DOMs (result tree fragments).

display	back to summary
public void display(int indent) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.display. Displays the contents of this literal element

display

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public void display(int indent)

Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.display.

Displays the contents of this literal element

getElemDesc	back to summary
public ElemDesc getElemDesc() Return the ElemDesc object for an HTML element. Return null if the output method is not HTML or this is not a valid HTML element.

getName	back to summary
public QName getName() Returns the QName for this literal element

getNamespaceScope	back to summary
public Set<Map.Entry<String, String>> getNamespaceScope(SyntaxTreeNode node) This method starts at a given node, traverses all namespace mappings, and assembles a list of all prefixes that (for the given node) maps to _ANY_ namespace URI. Used by literal result elements to determine

isHTMLOutput	back to summary
private boolean isHTMLOutput() Return true if the output method is html.

parseContents	back to summary
public void parseContents(Parser parser) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.parseContents. Determines the final QName for the element and its attributes. Registers all namespaces that are used by the element/attributes

parseContents

back to summary

public void parseContents(Parser parser)

Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.SyntaxTreeNode.parseContents.

Determines the final QName for the element and its attributes. Registers all namespaces that are used by the element/attributes

registerNamespace	back to summary
public void registerNamespace(String prefix, String uri, SymbolTable stable, boolean declared) Method used to keep track of what namespaces that are references by this literal element and its attributes. The output must contain a definition for each namespace, so we stuff them in a map.

setFirstAttribute	back to summary
public void setFirstAttribute(SyntaxTreeNode attribute) Set the first attribute of this element

translate	back to summary
public void translate(ClassGenerator classGen, MethodGenerator methodGen) Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.Instruction.translate. Compiles code that emits the literal element to the output handler, first the start tag, then namespace declaration, then attributes, then the element contents, and then the element end tag. Since the value of an attribute may depend on a variable, variables must be compiled first.

translate

back to summary

public void translate(ClassGenerator classGen, MethodGenerator methodGen)

Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.Instruction.translate.

Compiles code that emits the literal element to the output handler, first the start tag, then namespace declaration, then attributes, then the element contents, and then the element end tag. Since the value of an attribute may depend on a variable, variables must be compiled first.

translateQName	back to summary
private String translateQName(QName qname, SymbolTable stable) Translates the prefix of a QName according to the rules set in the attributes of xsl:stylesheet. Also registers a QName to assure that the output element contains the necessary namespace declarations.

typeCheck	back to summary
public Type typeCheck(SymbolTable stable) throws TypeCheckError Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.Instruction.typeCheck. Type-check the contents of this element. The element itself does not need any type checking as it leaves nothign on the JVM's stack.

typeCheck

back to summary

public Type typeCheck(SymbolTable stable) throws TypeCheckError

Overrides com.sun.org.apache.xalan.internal.xsltc.compiler.Instruction.typeCheck.

Type-check the contents of this element. The element itself does not need any type checking as it leaves nothign on the JVM's stack.

pack-priv final Class LiteralElement

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail