com.saxonica.ee.bytecode

Class EmptyTextNodeRemoverCompiler

java.lang.Object

com.saxonica.ee.bytecode.ExpressionCompiler

com.saxonica.ee.bytecode.ToIteratorCompiler

com.saxonica.ee.bytecode.EmptyTextNodeRemoverCompiler

public class EmptyTextNodeRemoverCompiler
extends ToIteratorCompiler

Generate code for EmptyTextNodeRemover expression

Constructor Summary

Constructors

Constructor and Description
EmptyTextNodeRemoverCompiler()

Method Summary

Modifier and Type	Method and Description
void	compileToIterator(CompilerService compiler, Expression expression) Generate bytecode to evaluate the EmptyTextNodeRemover as an ItemMappingIterator Precondition: none.

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

compileToBoolean, compileToItem, compileToPush

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

EmptyTextNodeRemoverCompiler

public EmptyTextNodeRemoverCompiler()

Method Detail

compileToIterator

public void compileToIterator(CompilerService compiler,
                              Expression expression)
                       throws CannotCompileException

Generate bytecode to evaluate the EmptyTextNodeRemover as an ItemMappingIterator Precondition: none. Postcondition: the stack contains an ItemMappingIterator representing the result of the expression

Specified by:

compileToIterator in class ExpressionCompiler

Parameters:

compiler - the compiler service

expression - the expression to be compiled

Throws:

CannotCompileException - if the expression cannot be compiled to bytecode