com.saxonica.ee.bytecode

Class CommentCompiler

java.lang.Object

com.saxonica.ee.bytecode.ExpressionCompiler

com.saxonica.ee.bytecode.ToIteratorCompiler

com.saxonica.ee.bytecode.ToPushCompiler

com.saxonica.ee.bytecode.SimpleNodeConstructorCompiler

com.saxonica.ee.bytecode.CommentCompiler

public class CommentCompiler
extends SimpleNodeConstructorCompiler

Generate bytecode for the Comment Instruction

Constructor Summary

Constructors

Constructor and Description
CommentCompiler()

Method Summary

Modifier and Type	Method and Description
void	checkContent(CompilerService compiler, Expression expression) Compile code to check the content of the node, and adjust it if necessary On entry the proposed content is on the stack as a CharSequence; on exit the revised content must be on the stack as a CharSequence.
protected void	pushNode(CompilerService compiler, Expression expression) Generate code to write the node to the current receiver.

Methods inherited from class com.saxonica.ee.bytecode.SimpleNodeConstructorCompiler

compileNodeName, compileToItem, compileToPush, isNamedNodeKind, isNoNodeIfEmpty

Methods inherited from class com.saxonica.ee.bytecode.ToPushCompiler

compileToIterator

Methods inherited from class com.saxonica.ee.bytecode.ToIteratorCompiler

compileToBoolean

Methods inherited from class com.saxonica.ee.bytecode.ExpressionCompiler

allocateStatic, compileItemFromInt, compileToPrimitive, generateMethod, handleEmptyStringResult, printStackTop, verify, visitAnnotation, visitLineNumber

Methods inherited from class java.lang.Object

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

Constructor Detail

CommentCompiler

public CommentCompiler()

Method Detail

checkContent

public void checkContent(CompilerService compiler,
                         Expression expression)

Compile code to check the content of the node, and adjust it if necessary On entry the proposed content is on the stack as a CharSequence; on exit the revised content must be on the stack as a CharSequence.

Overrides:

checkContent in class SimpleNodeConstructorCompiler

Parameters:

compiler - the compiler service

expression - the expression to be compiled

pushNode

protected void pushNode(CompilerService compiler,
                        Expression expression)

Generate code to write the node to the current receiver. On entry the stack holds the current receiver, the node name (for named node kinds only) and the content (for all nodes)

Specified by:

pushNode in class SimpleNodeConstructorCompiler

Parameters:

compiler - the compiler service

expression - the expression to be compiled