org.apache.xalan.xsltc.compiler.util.IntType

All Implemented Interfaces:: org.apache.bcel.generic.InstructionConstants, Constants

public final class IntType extends NumberType

Author:: Jacek Ambroziak, Santiago Pericas-Geertsen

Nested Class Summary

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.Type
Attribute, Boolean, Comment, Element, Int, Node, NodeSet, Object, Processing_Instruction, Real, Reference, ResultTree, Root, String, Text, Void

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
Method Summary

Modifier and Type

Method

Description

org.apache.bcel.generic.Instruction

ADD()

int

distanceTo(Type type)

Returns the distance between two types.

org.apache.bcel.generic.Instruction

DIV()

org.apache.bcel.generic.BranchInstruction

GE(boolean tozero)

org.apache.bcel.generic.BranchInstruction

GT(boolean tozero)

boolean

identicalTo(Type other)

Returns true if this and other are identical types.

org.apache.bcel.generic.BranchInstruction

LE(boolean tozero)

org.apache.bcel.generic.Instruction

LOAD(int slot)

org.apache.bcel.generic.BranchInstruction

LT(boolean tozero)

org.apache.bcel.generic.Instruction

MUL()

org.apache.bcel.generic.Instruction

NEG()

org.apache.bcel.generic.Instruction

REM()

org.apache.bcel.generic.Instruction

STORE(int slot)

org.apache.bcel.generic.Instruction

SUB()

org.apache.bcel.generic.Type

toJCType()

String

toSignature()

Returns the signature of an internal type's external representation.

String

toString()

Returns a string representation of this type.

void

translateBox(ClassGenerator classGen, MethodGenerator methodGen)

Translates an object of this type to its boxed representation.

void

translateTo(ClassGenerator classGen, MethodGenerator methodGen, Class clazz)

Translates an integer into the Java type denoted by clazz.

void

translateTo(ClassGenerator classGen, MethodGenerator methodGen, BooleanType type)

Expects an integer on the stack and pushes a 0 if its value is 0 and a 1 otherwise.

void

translateTo(ClassGenerator classGen, MethodGenerator methodGen, RealType type)

Expects an integer on the stack and pushes a real.

void

translateTo(ClassGenerator classGen, MethodGenerator methodGen, ReferenceType type)

Expects an integer on the stack and pushes a boxed integer.

void

translateTo(ClassGenerator classGen, MethodGenerator methodGen, StringType type)

Expects an integer on the stack and pushes its string value by calling Integer.toString(int i).

void

translateTo(ClassGenerator classGen, MethodGenerator methodGen, Type type)

Translates an integer into an object of internal type type.

FlowList

translateToDesynthesized(ClassGenerator classGen, MethodGenerator methodGen, BooleanType type)

Expects an integer on the stack and translates it to a non-synthesized boolean.

void

translateUnBox(ClassGenerator classGen, MethodGenerator methodGen)

Translates an object of this type to its unboxed representation.

Methods inherited from class org.apache.xalan.xsltc.compiler.util.NumberType
isNumber, isSimple

Methods inherited from class org.apache.xalan.xsltc.compiler.util.Type
CMP, DUP, getClassName, implementedAsMethod, newObjectType, newObjectType, POP, translateFrom, translateToDesynthesized

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Method Details
- toString
  
  public String toString()
  
  Description copied from class: Type
  
  Returns a string representation of this type.
  
  Specified by:
  
  toString in class Type
- identicalTo
  
  public boolean identicalTo(Type other)
  
  Description copied from class: Type
  
  Returns true if this and other are identical types.
  
  Specified by:
  
  identicalTo in class Type
- toSignature
  
  public String toSignature()
  
  Description copied from class: Type
  
  Returns the signature of an internal type's external representation.
  
  Specified by:
  
  toSignature in class Type
- toJCType
  
  public org.apache.bcel.generic.Type toJCType()
  
  Specified by:
  
  toJCType in class Type
- distanceTo
  
  public int distanceTo(Type type)
  
  Description copied from class: Type
  
  Returns the distance between two types. This measure is used to select overloaded functions/operators. This method is typically redefined by the subclasses.
  Overrides:
  
  distanceTo in class Type
  
  See Also:
  
  Type.distanceTo(org.apache.xalan.xsltc.compiler.util.Type)
- translateTo
  
  public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, Type type)
  
  Translates an integer into an object of internal type type.
  Overrides:
  
  translateTo in class Type
  
  See Also:
  
  Type.translateTo(org.apache.xalan.xsltc.compiler.util.ClassGenerator, org.apache.xalan.xsltc.compiler.util.MethodGenerator, org.apache.xalan.xsltc.compiler.util.Type)
- translateTo
  
  public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, RealType type)
  
  Expects an integer on the stack and pushes a real.
  See Also:
  
  Type.translateTo(org.apache.xalan.xsltc.compiler.util.ClassGenerator, org.apache.xalan.xsltc.compiler.util.MethodGenerator, org.apache.xalan.xsltc.compiler.util.Type)
- translateTo
  
  public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, StringType type)
  
  Expects an integer on the stack and pushes its string value by calling Integer.toString(int i).
  See Also:
  
  Type.translateTo(org.apache.xalan.xsltc.compiler.util.ClassGenerator, org.apache.xalan.xsltc.compiler.util.MethodGenerator, org.apache.xalan.xsltc.compiler.util.Type)
- translateTo
  
  public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, BooleanType type)
  
  Expects an integer on the stack and pushes a 0 if its value is 0 and a 1 otherwise.
  See Also:
  
  Type.translateTo(org.apache.xalan.xsltc.compiler.util.ClassGenerator, org.apache.xalan.xsltc.compiler.util.MethodGenerator, org.apache.xalan.xsltc.compiler.util.Type)
- translateToDesynthesized
  
  public FlowList translateToDesynthesized(ClassGenerator classGen, MethodGenerator methodGen, BooleanType type)
  
  Expects an integer on the stack and translates it to a non-synthesized boolean. It does not push a 0 or a 1 but instead returns branchhandle list to be appended to the false list.
  Overrides:
  
  translateToDesynthesized in class Type
  
  See Also:
  
  Type.translateToDesynthesized(org.apache.xalan.xsltc.compiler.util.ClassGenerator, org.apache.xalan.xsltc.compiler.util.MethodGenerator, org.apache.xalan.xsltc.compiler.util.Type)
- translateTo
  
  public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, ReferenceType type)
  
  Expects an integer on the stack and pushes a boxed integer. Boxed integers are represented by an instance of java.lang.Integer.
  See Also:
  
  Type.translateTo(org.apache.xalan.xsltc.compiler.util.ClassGenerator, org.apache.xalan.xsltc.compiler.util.MethodGenerator, org.apache.xalan.xsltc.compiler.util.Type)
- translateTo
  
  public void translateTo(ClassGenerator classGen, MethodGenerator methodGen, Class clazz)
  
  Translates an integer into the Java type denoted by clazz. Expects an integer on the stack and pushes a number of the appropriate type after coercion.
  
  Overrides:
  
  translateTo in class Type
- translateBox
  
  public void translateBox(ClassGenerator classGen, MethodGenerator methodGen)
  
  Translates an object of this type to its boxed representation.
  
  Overrides:
  
  translateBox in class Type
- translateUnBox
  
  public void translateUnBox(ClassGenerator classGen, MethodGenerator methodGen)
  
  Translates an object of this type to its unboxed representation.
  
  Overrides:
  
  translateUnBox in class Type
- ADD
  
  public org.apache.bcel.generic.Instruction ADD()
  
  Overrides:
  
  ADD in class Type
- SUB
  
  public org.apache.bcel.generic.Instruction SUB()
  
  Overrides:
  
  SUB in class Type
- MUL
  
  public org.apache.bcel.generic.Instruction MUL()
  
  Overrides:
  
  MUL in class Type
- DIV
  
  public org.apache.bcel.generic.Instruction DIV()
  
  Overrides:
  
  DIV in class Type
- REM
  
  public org.apache.bcel.generic.Instruction REM()
  
  Overrides:
  
  REM in class Type
- NEG
  
  public org.apache.bcel.generic.Instruction NEG()
  
  Overrides:
  
  NEG in class Type
- LOAD
  
  public org.apache.bcel.generic.Instruction LOAD(int slot)
  
  Overrides:
  
  LOAD in class Type
- STORE
  
  public org.apache.bcel.generic.Instruction STORE(int slot)
  
  Overrides:
  
  STORE in class Type
- GT
  
  public org.apache.bcel.generic.BranchInstruction GT(boolean tozero)
  
  Overrides:
  
  GT in class Type
- GE
  
  public org.apache.bcel.generic.BranchInstruction GE(boolean tozero)
  
  Overrides:
  
  GE in class Type
- LT
  
  public org.apache.bcel.generic.BranchInstruction LT(boolean tozero)
  
  Overrides:
  
  LT in class Type
- LE
  
  public org.apache.bcel.generic.BranchInstruction LE(boolean tozero)
  
  Overrides:
  
  LE in class Type

Class IntType

Nested Class Summary

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

Field Summary

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

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

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

Method Summary

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

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

Methods inherited from class java.lang.Object

Method Details

toString

identicalTo

toSignature

toJCType

distanceTo

translateTo

translateTo

translateTo

translateTo

translateToDesynthesized

translateTo

translateTo

translateBox

translateUnBox

ADD

SUB

MUL

DIV

REM

NEG

LOAD

STORE

GT

GE

LT

LE