org.apache.xalan.xsltc.compiler.util

Class MatchGenerator

java.lang.Object

org.apache.bcel.classfile.AccessFlags

org.apache.bcel.generic.FieldGenOrMethodGen

org.apache.bcel.generic.MethodGen

org.apache.xalan.xsltc.compiler.util.MethodGenerator

org.apache.xalan.xsltc.compiler.util.MatchGenerator

All Implemented Interfaces:

Cloneable, org.apache.bcel.generic.InstructionConstants, org.apache.bcel.generic.NamedAndTyped, Constants

public final class MatchGenerator
extends MethodGenerator

Author:

Jacek Ambroziak, Santiago Pericas-Geertsen

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.xalan.xsltc.compiler.util.MethodGenerator

MethodGenerator.LocalVariableRegistry

Nested classes/interfaces inherited from interface org.apache.bcel.generic.InstructionConstants

org.apache.bcel.generic.InstructionConstants.Clinit

Field Summary

Fields inherited from class org.apache.xalan.xsltc.compiler.util.MethodGenerator

INVALID_INDEX

Fields inherited from class org.apache.bcel.generic.FieldGenOrMethodGen

cp, name, type

Fields inherited from class org.apache.bcel.classfile.AccessFlags

access_flags

Fields inherited from interface org.apache.xalan.xsltc.compiler.Constants

ABSOLUTE_ITERATOR, ACC_FINAL, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_SUPER, ADD_ATTRIBUTE, ADD_ATTRIBUTE_SIG, ADD_ITERATOR, ADD_ITERATOR_SIG, ADD_PARAMETER, ADD_PARAMETER_SIG, APPLY_TEMPLATES, ATTR_SET_SIG, ATTRIBUTE_LIST_FIELD, ATTRIBUTE_LIST_IMPL_CLASS, ATTRIBUTE_LIST_IMPL_SIG, ATTRIBUTES_SIG, BASIS_LIBRARY_CLASS, BOOLEAN_CLASS, BOOLEAN_VALUE, BOOLEAN_VALUE_SIG, CACHED_NODE_LIST_ITERATOR_CLASS, CHARACTERS, CHARACTERS_SIG, CHARACTERSW, CHARACTERSW_SIG, CLEAR_ATTRIBUTES, CLEAR_ATTRIBUTES_SIG, COLLATOR_CLASS, COLLATOR_SIG, COMPILER_PACKAGE, CURRENT_NODE_LIST_FILTER, CURRENT_NODE_LIST_FILTER_SIG, CURRENT_NODE_LIST_ITERATOR, CURRENT_NODE_LIST_ITERATOR_SIG, DEFAULT_NODE_COUNTER, DEFAULT_NODE_COUNTER_SIG, DOCUMENT_PNAME, DOM_ADAPTER_CLASS, DOM_ADAPTER_SIG, DOM_FIELD, DOM_IMPL, DOM_IMPL_CLASS, DOM_IMPL_SIG, DOM_INTF, DOM_INTF_SIG, DOM_PNAME, DOUBLE_CLASS, DOUBLE_SIG, DOUBLE_VALUE, DOUBLE_VALUE_SIG, DUP_FILTERED_ITERATOR, EMPTYATTR_FIELD, EMPTYSTRING, ERROR, EXPAND_STYLESHEET_QNAME_REF, EXPAND_STYLESHEET_QNAME_SIG, FALLBACK_CLASS, FATAL, FILTER_INTERFACE, FILTER_INTERFACE_SIG, FILTER_ITERATOR, FILTER_STEP_ITERATOR, FORMAT_SYMBOLS_FIELD, GET_ATTRIBUTE_VALUE, GET_ATTRIBUTE_VALUE_SIG, GET_CHILDREN, GET_CHILDREN_SIG, GET_ELEMENT_VALUE, GET_ELEMENT_VALUE_SIG, GET_ITERATOR_SIG, GET_NODE_NAME, GET_NODE_NAME_SIG, GET_NODE_TYPE, GET_NODE_TYPE_SIG, GET_NODE_VALUE, GET_NODE_VALUE_ITERATOR, GET_NODE_VALUE_ITERATOR_SIG, GET_NODE_VALUE_SIG, GET_PARAMETER, GET_PARAMETER_SIG, GET_PARENT, GET_PARENT_SIG, GET_TYPED_CHILDREN, GET_TYPED_CHILDREN_SIG, GET_UNPARSED_ENTITY_URI, GET_UNPARSED_ENTITY_URI_SIG, HAS_ATTRIBUTE, HAS_ATTRIBUTE_SIG, HASIDCALL_INDEX, HASIDCALL_INDEX_SIG, INT_VALUE, INT_VALUE_SIG, INTEGER_CLASS, INTEGER_SIG, INTERNAL, INVOKE_METHOD, ITERATOR_FIELD_SIG, ITERATOR_PNAME, KEY_INDEX_CLASS, KEY_INDEX_ITERATOR_SIG, KEY_INDEX_SIG, LAST_INDEX, LOAD_DOCUMENT_CLASS, LOCALE_CLASS, LOCALE_SIG, LOOKUP_STYLESHEET_QNAME_NS_REF, LOOKUP_STYLESHEET_QNAME_NS_SIG, MAKE_NODE, MAKE_NODE_LIST, MAKE_NODE_LIST_SIG, MAKE_NODE_LIST_SIG2, MAKE_NODE_SIG, MAKE_NODE_SIG2, MATCHING_ITERATOR, MATH_CLASS, MULTI_DOM_CLASS, MULTI_DOM_SIG, NAMES_INDEX, NAMES_INDEX_SIG, NAMESPACE_FEATURE, NAMESPACE_INDEX, NAMESPACE_INDEX_SIG, NEXT, NEXT_SIG, NEXTID, NODE, NODE_COUNTER, NODE_COUNTER_SIG, NODE_FIELD, NODE_FIELD_SIG, NODE_ITERATOR, NODE_ITERATOR_BASE, NODE_ITERATOR_SIG, NODE_PNAME, NODE_SIG, NODE_SORT_FACTORY, NODE_SORT_FACTORY_SIG, NODE_SORT_RECORD, NODE_SORT_RECORD_SIG, NS_ANCESTORS_INDEX_SIG, NTH_ITERATOR_CLASS, OBJECT_CLASS, OBJECT_SIG, ORDER_ITERATOR, ORDER_ITERATOR_SIG, OUTPUT_BASE, OUTPUT_HANDLER, OUTPUT_HANDLER_SIG, POP_PARAM_FRAME, POP_PARAM_FRAME_SIG, POSITION_INDEX, PREFIX_URIS_ARRAY_SIG, PREFIX_URIS_IDX_SIG, PUSH_PARAM_FRAME, PUSH_PARAM_FRAME_SIG, REDIRECT_URI, RESET, RESET_SIG, RTF_INITIAL_SIZE, RUNTIME_NODE_CLASS, RUNTIME_PACKAGE, SAX_IMPL, SAX_IMPL_CLASS, SAX_IMPL_SIG, SET_START_NODE, SET_START_NODE_SIG, SINGLETON_ITERATOR, SORT_ITERATOR, SORT_ITERATOR_SIG, STATIC_CHAR_DATA_FIELD, STATIC_CHAR_DATA_FIELD_SIG, STATIC_NAMES_ARRAY_FIELD, STATIC_NAMESPACE_ARRAY_FIELD, STATIC_NS_ANCESTORS_ARRAY_FIELD, STATIC_PREFIX_URIS_ARRAY_FIELD, STATIC_PREFIX_URIS_IDX_ARRAY_FIELD, STATIC_TYPES_ARRAY_FIELD, STATIC_URIS_ARRAY_FIELD, STEP_ITERATOR_CLASS, STREAM_XML_OUTPUT, STRING, STRING_BUFFER_CLASS, STRING_BUFFER_SIG, STRING_CLASS, STRING_SIG, STRING_TO_INT, STRING_TO_INT_SIG, STRING_TO_REAL, STRING_TO_REAL_SIG, STRING_VALUE_HANDLER, STRING_VALUE_HANDLER_SIG, STRING_WRITER, STRIP_SPACE, STRIP_SPACE_INTF, STRIP_SPACE_PARAMS, STRIP_SPACE_SIG, TRANSLET_CLASS, TRANSLET_FIELD, TRANSLET_FIELD_SIG, TRANSLET_INTF, TRANSLET_INTF_SIG, TRANSLET_OUTPUT_BASE, TRANSLET_OUTPUT_INTERFACE, TRANSLET_OUTPUT_PNAME, TRANSLET_OUTPUT_SIG, TRANSLET_PNAME, TRANSLET_SIG, TRANSLET_URI, TRANSLET_VERSION_INDEX, TRANSLET_VERSION_INDEX_SIG, TYPES_INDEX, TYPES_INDEX_SIG, UNION_ITERATOR_CLASS, UNION_ITERATOR_SIG, UNSUPPORTED, URIS_INDEX, URIS_INDEX_SIG, WARNING, WRITER_SIG, XHTML_URI, XMLNS_PREFIX, XMLNS_STRING, XMLNS_URI, XSLT_PACKAGE, XSLT_URI

Fields inherited from interface org.apache.bcel.generic.InstructionConstants

AALOAD, AASTORE, ACONST_NULL, ALOAD_0, ALOAD_1, ALOAD_2, ARETURN, ARRAYLENGTH, ASTORE_0, ASTORE_1, ASTORE_2, ATHROW, BALOAD, BASTORE, bla, CALOAD, CASTORE, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DMUL, DNEG, DREM, DRETURN, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FMUL, FNEG, FREM, FRETURN, FSUB, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, ILOAD_0, ILOAD_1, ILOAD_2, IMUL, INEG, INSTRUCTIONS, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE_0, ISTORE_1, ISTORE_2, ISUB, IUSHR, IXOR, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDIV, LMUL, LNEG, LOR, LREM, LRETURN, LSHL, LSHR, LSUB, LUSHR, LXOR, MONITORENTER, MONITOREXIT, NOP, POP, POP2, RETURN, SALOAD, SASTORE, SWAP, THIS

Constructor Summary

Constructors

Constructor and Description
MatchGenerator(int access_flags, org.apache.bcel.generic.Type return_type, org.apache.bcel.generic.Type[] arg_types, String[] arg_names, String method_name, String class_name, org.apache.bcel.generic.InstructionList il, org.apache.bcel.generic.ConstantPoolGen cp)

Method Summary

Methods

Modifier and Type	Method and Description
int	getHandlerIndex()
int	getIteratorIndex() Get index of the register where the current iterator is stored.
int	getLocalIndex(String name)
org.apache.bcel.generic.Instruction	loadCurrentNode()
org.apache.bcel.generic.Instruction	loadDOM() Get index of the register where the DOM is stored.
void	setDomIndex(int domIndex) Set index where the reference to the DOM is stored.
void	setIteratorIndex(int iteratorIndex) Set index of the register where the current iterator is stored.
org.apache.bcel.generic.Instruction	storeCurrentNode()

Methods inherited from class org.apache.xalan.xsltc.compiler.util.MethodGenerator

addInstructionList, addLocalVariable, addLocalVariable2, attribute, endDocument, endElement, getInstructionList, getLocalVariable, getThisMethod, loadContextNode, loadHandler, loadIterator, markChunkEnd, markChunkStart, namespace, nextNode, outlineChunks, removeLocalVariable, reset, setMaxLocals, setStartNode, startDocument, startElement, storeContextNode, storeDOM, storeHandler, storeIterator, uniqueAttribute

Methods inherited from class org.apache.bcel.generic.MethodGen

addCodeAttribute, addException, addExceptionHandler, addLineNumber, addLocalVariable, addObserver, copy, getArgumentName, getArgumentNames, getArgumentType, getArgumentTypes, getClassName, getCodeAttributes, getExceptionHandlers, getExceptions, getInstructionList, getLineNumbers, getLineNumberTable, getLocalVariables, getLocalVariableTable, getMaxLocals, getMaxStack, getMaxStack, getMethod, getReturnType, getSignature, removeCodeAttribute, removeCodeAttributes, removeException, removeExceptionHandler, removeExceptionHandlers, removeExceptions, removeLineNumber, removeLineNumbers, removeLocalVariables, removeNOPs, removeObserver, setArgumentName, setArgumentNames, setArgumentType, setArgumentTypes, setClassName, setInstructionList, setMaxLocals, setMaxStack, setMaxStack, setReturnType, stripAttributes, toString, update

Methods inherited from class org.apache.bcel.generic.FieldGenOrMethodGen

addAttribute, clone, getAttributes, getConstantPool, getName, getType, removeAttribute, removeAttributes, setConstantPool, setName, setType

Methods inherited from class org.apache.bcel.classfile.AccessFlags

getAccessFlags, isAbstract, isAbstract, isFinal, isFinal, isInterface, isInterface, isNative, isNative, isPrivate, isPrivate, isProtected, isProtected, isPublic, isPublic, isStatic, isStatic, isStrictfp, isStrictfp, isSynchronized, isSynchronized, isTransient, isTransient, isVolatile, isVolatile, setAccessFlags

Methods inherited from class java.lang.Object

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

Constructor Detail

MatchGenerator

public MatchGenerator(int access_flags,
              org.apache.bcel.generic.Type return_type,
              org.apache.bcel.generic.Type[] arg_types,
              String[] arg_names,
              String method_name,
              String class_name,
              org.apache.bcel.generic.InstructionList il,
              org.apache.bcel.generic.ConstantPoolGen cp)

Method Detail

loadCurrentNode

public org.apache.bcel.generic.Instruction loadCurrentNode()

Overrides:

loadCurrentNode in class MethodGenerator

storeCurrentNode

public org.apache.bcel.generic.Instruction storeCurrentNode()

Overrides:

storeCurrentNode in class MethodGenerator

getHandlerIndex

public int getHandlerIndex()

loadDOM

public org.apache.bcel.generic.Instruction loadDOM()

Get index of the register where the DOM is stored.

Overrides:

loadDOM in class MethodGenerator

setDomIndex

public void setDomIndex(int domIndex)

Set index where the reference to the DOM is stored.

getIteratorIndex

public int getIteratorIndex()

Get index of the register where the current iterator is stored.

setIteratorIndex

public void setIteratorIndex(int iteratorIndex)

Set index of the register where the current iterator is stored.

getLocalIndex

public int getLocalIndex(String name)

Overrides:

getLocalIndex in class MethodGenerator