org.eclipse.jdt.internal.eval
Class CodeSnippetQualifiedNameReference

java.lang.Object
  org.eclipse.jdt.internal.compiler.ast.ASTNode
      org.eclipse.jdt.internal.compiler.ast.Statement
          org.eclipse.jdt.internal.compiler.ast.Expression
              org.eclipse.jdt.internal.compiler.ast.Reference
                  org.eclipse.jdt.internal.compiler.ast.NameReference
                      org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference
                          org.eclipse.jdt.internal.eval.CodeSnippetQualifiedNameReference

All Implemented Interfaces:

InvocationSite, ProblemReasons, TypeConstants, TypeIds, EvaluationConstants

public class CodeSnippetQualifiedNameReference
extends QualifiedNameReference
implements EvaluationConstants, ProblemReasons

Field Summary

Fields inherited from class org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference

genericCast, indexOfFirstFieldBinding, otherBindings, otherCodegenBindings, otherGenericCasts, sourcePositions, syntheticReadAccessors, syntheticWriteAccessor, tokens

Fields inherited from class org.eclipse.jdt.internal.compiler.ast.NameReference

actualReceiverType, binding, codegenBinding

Fields inherited from class org.eclipse.jdt.internal.compiler.ast.Expression

constant, implicitConversion, resolvedType, statementEnd

Fields inherited from class org.eclipse.jdt.internal.compiler.ast.ASTNode

Bit1, Bit10, Bit11, Bit12, Bit13, Bit14, Bit15, Bit16, Bit17, Bit18, Bit19, Bit2, Bit20, Bit21, Bit22, Bit23, Bit24, Bit25, Bit26, Bit27, Bit28, Bit29, Bit3, Bit30, Bit31, Bit32, Bit32L, Bit33L, Bit34L, Bit35L, Bit36L, Bit37L, Bit38L, Bit39L, Bit4, Bit40L, Bit41L, Bit42L, Bit43L, Bit44L, Bit45L, Bit46L, Bit47L, Bit48L, Bit49L, Bit5, Bit50L, Bit51L, Bit52L, Bit53L, Bit54L, Bit55L, Bit56L, Bit57L, Bit58L, Bit59L, Bit6, Bit60L, Bit61L, Bit62L, Bit63L, Bit64L, Bit7, Bit8, Bit9, bits, BlockExit, ContainsAssertion, DepthMASK, DepthSHIFT, DidResolve, DisableUnnecessaryCastCheck, DiscardEnclosingInstance, DocumentedFallthrough, Empty, ErrorInSignature, FirstAssignmentToLocal, GenerateCheckcast, HasAbstractMethods, HasAllMethodBodies, HasBeenGenerated, HasBeenResolved, HasLocalType, IgnoreNoEffectAssignCheck, IgnoreRawTypeCheck, InsideJavadoc, INVOCATION_ARGUMENT_OK, INVOCATION_ARGUMENT_UNCHECKED, INVOCATION_ARGUMENT_WILDCARD, IsAnnotationDefaultValue, IsAnonymousType, IsAnySubRoutineEscaping, IsCompoundAssigned, IsDefaultConstructor, IsElseIfStatement, IsImplicitThis, IsImplicitUnit, IsLocalDeclarationReachable, IsLocalType, IsMemberType, IsNonNull, IsReachable, IsRecovered, IsReturnedValue, IsSecondaryType, IsStrictlyAssigned, IsSubRoutineEscaping, IsSuperType, IsSynchronized, IsTryBlockExiting, IsUsefulEmptyStatement, IsVarArgs, LabelUsed, NeededScope, NeedFreeReturn, OnDemand, OperatorMASK, OperatorSHIFT, OverridingMethodWithSupercall, ParenthesizedMASK, ParenthesizedSHIFT, RestrictiveFlagMASK, ReturnTypeIDMASK, sourceEnd, sourceStart, SuperAccess, ThenExit, UndocumentedEmptyBlock, UnnecessaryCast, UnsafeCast, Used

Fields inherited from interface org.eclipse.jdt.internal.eval.EvaluationConstants

CODE_SNIPPET_CLASS_NAME_PREFIX, CODE_SNIPPET_NAME, DELEGATE_THIS, GLOBAL_VARS_CLASS_NAME_PREFIX, LOCAL_VAR_PREFIX, PACKAGE_NAME, RESULT_TYPE_FIELD, RESULT_VALUE_FIELD, ROOT_CLASS_NAME, ROOT_COMPOUND_NAME, ROOT_FULL_CLASS_NAME, RUN_METHOD, SETRESULT_ARGUMENTS, SETRESULT_SELECTOR

Fields inherited from interface org.eclipse.jdt.internal.compiler.lookup.ProblemReasons

Ambiguous, IllegalSuperTypeVariable, InheritedNameHidesEnclosingName, InternalNameProvided, InvalidTypeForStaticImport, NoError, NonStaticReferenceInConstructorInvocation, NonStaticReferenceInStaticContext, NotFound, NotVisible, ParameterBoundMismatch, ParameterizedMethodTypeMismatch, ReceiverTypeNotVisible, TypeArgumentsForRawGenericMethod, TypeParameterArityMismatch

Fields inherited from interface org.eclipse.jdt.internal.compiler.lookup.TypeConstants

ANNOTATION, ANNOTATION_PREFIX, ANNOTATION_SUFFIX, ANONYM_PREFIX, ANONYM_SUFFIX, BOOLEAN, BYTE, CHAR, CharArray_JAVA_IO_OBJECTINPUTSTREAM, CharArray_JAVA_IO_OBJECTOUTPUTSTREAM, CharArray_JAVA_IO_OBJECTSTREAMFIELD, CharArray_JAVA_LANG_ANNOTATION_ANNOTATION, CharArray_JAVA_LANG_ENUM, CharArray_JAVA_LANG_OBJECT, CLINIT, CLONE, CONSTRAINT_EQUAL, CONSTRAINT_EXTENDS, CONSTRAINT_SUPER, DOUBLE, FLOAT, GETCLASS, INIT, INT, IO, JAVA, JAVA_IO, JAVA_IO_EXTERNALIZABLE, JAVA_IO_IOEXCEPTION, JAVA_IO_OBJECTINPUTSTREAM, JAVA_IO_OBJECTOUTPUTSTREAM, JAVA_IO_OBJECTSTREAMEXCEPTION, JAVA_IO_PRINTSTREAM, JAVA_IO_SERIALIZABLE, JAVA_LANG, JAVA_LANG_ANNOTATION_ANNOTATION, JAVA_LANG_ANNOTATION_DOCUMENTED, JAVA_LANG_ANNOTATION_ELEMENTTYPE, JAVA_LANG_ANNOTATION_INHERITED, JAVA_LANG_ANNOTATION_RETENTION, JAVA_LANG_ANNOTATION_RETENTIONPOLICY, JAVA_LANG_ANNOTATION_TARGET, JAVA_LANG_ASSERTIONERROR, JAVA_LANG_BOOLEAN, JAVA_LANG_BYTE, JAVA_LANG_CHARACTER, JAVA_LANG_CLASS, JAVA_LANG_CLASSNOTFOUNDEXCEPTION, JAVA_LANG_CLONEABLE, JAVA_LANG_DEPRECATED, JAVA_LANG_DOUBLE, JAVA_LANG_ENUM, JAVA_LANG_ERROR, JAVA_LANG_EXCEPTION, JAVA_LANG_FLOAT, JAVA_LANG_ILLEGALARGUMENTEXCEPTION, JAVA_LANG_INTEGER, JAVA_LANG_ITERABLE, JAVA_LANG_LONG, JAVA_LANG_NOCLASSDEFERROR, JAVA_LANG_OBJECT, JAVA_LANG_OVERRIDE, JAVA_LANG_REFLECT_CONSTRUCTOR, JAVA_LANG_REFLECT_FIELD, JAVA_LANG_REFLECT_METHOD, JAVA_LANG_RUNTIMEEXCEPTION, JAVA_LANG_SHORT, JAVA_LANG_STRING, JAVA_LANG_STRINGBUFFER, JAVA_LANG_STRINGBUILDER, JAVA_LANG_SUPPRESSWARNINGS, JAVA_LANG_SYSTEM, JAVA_LANG_THROWABLE, JAVA_LANG_VOID, JAVA_UTIL_ITERATOR, JML_ANNOTATION, JML_ANNOTATION_CODE_BIGINT_MATH, JML_ANNOTATION_CODE_JAVA_MATH, JML_ANNOTATION_CODE_SAFE_MATH, JML_ANNOTATION_GHOST, JML_ANNOTATION_HELPER, JML_ANNOTATION_INSTANCE, JML_ANNOTATION_MODEL, JML_ANNOTATION_NON_NULL, JML_ANNOTATION_NON_NULL_BY_DEFAULT, JML_ANNOTATION_NULLABLE, JML_ANNOTATION_NULLABLE_BY_DEFAULT, JML_ANNOTATION_PEER, JML_ANNOTATION_PKG, JML_ANNOTATION_PURE, JML_ANNOTATION_READONLY, JML_ANNOTATION_REP, JML_ANNOTATION_SPEC_BIGINT_MATH, JML_ANNOTATION_SPEC_JAVA_MATH, JML_ANNOTATION_SPEC_PROTECTED, JML_ANNOTATION_SPEC_PUBLIC, JML_ANNOTATION_SPEC_SAFE_MATH, JML_ANNOTATION_TYPE_CODE_BIGINT_MATH, JML_ANNOTATION_TYPE_CODE_JAVA_MATH, JML_ANNOTATION_TYPE_CODE_SAFE_MATH, JML_ANNOTATION_TYPE_GHOST, JML_ANNOTATION_TYPE_HELPER, JML_ANNOTATION_TYPE_INSTANCE, JML_ANNOTATION_TYPE_MODEL, JML_ANNOTATION_TYPE_NON_NULL_BY_DEFAULT, JML_ANNOTATION_TYPE_NONNULL, JML_ANNOTATION_TYPE_NULLABLE, JML_ANNOTATION_TYPE_NULLABLE_BY_DEFAULT, JML_ANNOTATION_TYPE_PEER, JML_ANNOTATION_TYPE_PURE, JML_ANNOTATION_TYPE_READONLY, JML_ANNOTATION_TYPE_REP, JML_ANNOTATION_TYPE_SPEC_BIGINT_MATH, JML_ANNOTATION_TYPE_SPEC_JAVA_MATH, JML_ANNOTATION_TYPE_SPEC_PROTECTED, JML_ANNOTATION_TYPE_SPEC_PUBLIC, JML_ANNOTATION_TYPE_SPEC_SAFE_MATH, JML_ANNOTATION_TYPE_UNINITIALIZED, JML_ANNOTATION_UNINITIALIZED, JML_ORG, JML_RUNTIME, JML_RUNTIME_ANNOTATION, JML4, JMLSPECS, LANG, LENGTH, LONG, MAIN, MISMATCH, NULL, OBJECT, OK, PACKAGE_INFO_NAME, READOBJECT, READRESOLVE, REFLECT, SERIALPERSISTENTFIELDS, SERIALVERSIONUID, SHORT, SYNTHETIC_ACCESS_METHOD_PREFIX, SYNTHETIC_ASSERT_DISABLED, SYNTHETIC_CLASS, SYNTHETIC_ENCLOSING_INSTANCE_PREFIX, SYNTHETIC_ENUM_VALUES, SYNTHETIC_OUTER_LOCAL_PREFIX, SYNTHETIC_SWITCH_ENUM_TABLE, TYPE, UNCHECKED, UPPER_ANNOTATION_TYPE, UPPER_CLASS, UPPER_CONSTRUCTOR, UPPER_FIELD, UPPER_LOCAL_VARIABLE, UPPER_METHOD, UPPER_PACKAGE, UPPER_PARAMETER, UPPER_RUNTIME, UPPER_SOURCE, UTIL, VALUE, VALUEOF, VALUES, VOID, WILDCARD_CAPTURE, WILDCARD_CAPTURE_NAME_PREFIX, WILDCARD_CAPTURE_NAME_SUFFIX, WILDCARD_EXTENDS, WILDCARD_MINUS, WILDCARD_NAME, WILDCARD_PLUS, WILDCARD_STAR, WILDCARD_SUPER, WRITEOBJECT, WRITEREPLACE

Fields inherited from interface org.eclipse.jdt.internal.compiler.lookup.TypeIds

Boolean2Boolean, Boolean2Int, Boolean2String, BOXING, Byte2Byte, Byte2Char, Byte2Double, Byte2Float, Byte2Int, Byte2Long, Byte2Short, Byte2String, Char2Byte, Char2Char, Char2Double, Char2Float, Char2Int, Char2Long, Char2Short, Char2String, COMPILE_TYPE_MASK, Double2Byte, Double2Char, Double2Double, Double2Float, Double2Int, Double2Long, Double2Short, Double2String, Float2Byte, Float2Char, Float2Double, Float2Float, Float2Int, Float2Long, Float2Short, Float2String, IMPLICIT_CONVERSION_MASK, Int2Byte, Int2Char, Int2Double, Int2Float, Int2Int, Int2Long, Int2Short, Int2String, Long2Byte, Long2Char, Long2Double, Long2Float, Long2Int, Long2Long, Long2Short, Long2String, NoId, Null2String, Object2Object, Object2String, Short2Byte, Short2Char, Short2Double, Short2Float, Short2Int, Short2Long, Short2Short, Short2String, String2String, T_boolean, T_byte, T_char, T_double, T_float, T_int, T_JavaIoException, T_JavaIoExternalizable, T_JavaIoObjectStreamException, T_JavaIoPrintStream, T_JavaIoSerializable, T_JavaLangAnnotationAnnotation, T_JavaLangAnnotationDocumented, T_JavaLangAnnotationElementType, T_JavaLangAnnotationInherited, T_JavaLangAnnotationRetention, T_JavaLangAnnotationRetentionPolicy, T_JavaLangAnnotationTarget, T_JavaLangAssertionError, T_JavaLangBoolean, T_JavaLangByte, T_JavaLangCharacter, T_JavaLangClass, T_JavaLangClassNotFoundException, T_JavaLangCloneable, T_JavaLangDeprecated, T_JavaLangDouble, T_JavaLangEnum, T_JavaLangError, T_JavaLangException, T_JavaLangFloat, T_JavaLangIllegalArgumentException, T_JavaLangInteger, T_JavaLangIterable, T_JavaLangLong, T_JavaLangNoClassDefError, T_JavaLangObject, T_JavaLangOverride, T_JavaLangReflectConstructor, T_JavaLangReflectField, T_JavaLangReflectMethod, T_JavaLangRuntimeException, T_JavaLangShort, T_JavaLangString, T_JavaLangStringBuffer, T_JavaLangStringBuilder, T_JavaLangSuppressWarnings, T_JavaLangSystem, T_JavaLangThrowable, T_JavaLangVoid, T_JavaUtilIterator, T_long, T_null, T_short, T_undefined, T_void, UNBOXING

Constructor Summary

CodeSnippetQualifiedNameReference(char[][] sources, long[] positions, int sourceStart, int sourceEnd, EvaluationContext evaluationContext)
CodeSnippetQualifiedNameReference constructor comment.

Method Summary

TypeBinding	checkFieldAccess(BlockScope scope) Check and/or redirect the field access to the delegate receiver if any
void	generateAssignment(BlockScope currentScope, CodeStream codeStream, Assignment assignment, boolean valueRequired)
void	generateCode(BlockScope currentScope, CodeStream codeStream, boolean valueRequired) Every expression is responsible for generating its implicit conversion when necessary.
void	generateCompoundAssignment(BlockScope currentScope, CodeStream codeStream, Expression expression, int operator, int assignmentImplicitConversion, boolean valueRequired)
void	generatePostIncrement(BlockScope currentScope, CodeStream codeStream, CompoundAssignment postIncrement, boolean valueRequired)
FieldBinding	generateReadSequence(BlockScope currentScope, CodeStream codeStream)
void	generateReceiver(CodeStream codeStream)
TypeBinding	getOtherFieldBindings(BlockScope scope)
TypeBinding	getReceiverType(BlockScope currentScope) Check and/or redirect the field access to the delegate receiver if any
void	manageSyntheticAccessIfNecessary(BlockScope currentScope, FieldBinding fieldBinding, TypeBinding lastReceiverType, int index, FlowInfo flowInfo) index is <0 to denote write access emulation
TypeBinding	reportError(BlockScope scope) Normal field binding did not work, try to bind to a field of the delegate receiver.
TypeBinding	resolveTypeVisibility(BlockScope scope)

Methods inherited from class org.eclipse.jdt.internal.compiler.ast.QualifiedNameReference

analyseAssignment, analyseCode, analyseCode, checkNPE, computeConversion, genericTypeArguments, manageEnclosingInstanceAccessIfNecessary, nullStatus, optimizedBooleanConstant, postConversionType, printExpression, resolveType, setFieldIndex, traverse, traverse, unboundReferenceErrorName

Methods inherited from class org.eclipse.jdt.internal.compiler.ast.NameReference

fieldBinding, isSuperAccess, isTypeAccess, isTypeReference, setActualReceiverType, setDepth

Methods inherited from class org.eclipse.jdt.internal.compiler.ast.Reference

fieldStore

Methods inherited from class org.eclipse.jdt.internal.compiler.ast.Expression

checkCastTypesCompatibility, checkNPE, checkUnsafeCast, generateCode, generateOptimizedBoolean, generateOptimizedStringConcatenation, generateOptimizedStringConcatenationCreation, isCompactableOperation, isConstantValueOfTypeAssignableToType, isConstantValueRepresentable, isDeclaredMonoNonNull, isDeclaredNonNull, localVariableBinding, markAsNonNull, print, printStatement, resolve, resolveType, resolveTypeExpecting, reusableJSRTarget, setExpectedType, tagAsNeedCheckCast, tagAsUnnecessaryCast, toTypeReference

Methods inherited from class org.eclipse.jdt.internal.compiler.ast.Statement

branchChainTo, complainIfUnreachable, generateArguments, isEmptyBlock, isValidJavaStatement, resolveCase

Methods inherited from class org.eclipse.jdt.internal.compiler.ast.ASTNode

checkInvocationArguments, concreteStatement, isFieldUseDeprecated, isImplicitThis, isMethodUseDeprecated, isSuper, isThis, isTypeUseDeprecated, printAnnotations, printIndent, printModifiers, resolveAnnotations, resolveDeprecatedAnnotations, sourceEnd, sourceStart, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jdt.internal.compiler.lookup.InvocationSite

sourceEnd, sourceStart

Constructor Detail

CodeSnippetQualifiedNameReference

public CodeSnippetQualifiedNameReference(char[][] sources,
                                         long[] positions,
                                         int sourceStart,
                                         int sourceEnd,
                                         EvaluationContext evaluationContext)

CodeSnippetQualifiedNameReference constructor comment.

Parameters:

sources - char[][]

sourceStart - int

sourceEnd - int

Method Detail

checkFieldAccess

public TypeBinding checkFieldAccess(BlockScope scope)

Check and/or redirect the field access to the delegate receiver if any

Overrides:

checkFieldAccess in class QualifiedNameReference

generateAssignment

public void generateAssignment(BlockScope currentScope,
                               CodeStream codeStream,
                               Assignment assignment,
                               boolean valueRequired)

Overrides:

generateAssignment in class QualifiedNameReference

generateCode

public void generateCode(BlockScope currentScope,
                         CodeStream codeStream,
                         boolean valueRequired)

Description copied from class: Expression

Every expression is responsible for generating its implicit conversion when necessary.

Overrides:

generateCode in class QualifiedNameReference

Parameters:

currentScope - org.eclipse.jdt.internal.compiler.lookup.BlockScope

codeStream - org.eclipse.jdt.internal.compiler.codegen.CodeStream

valueRequired - boolean

generateCompoundAssignment

public void generateCompoundAssignment(BlockScope currentScope,
                                       CodeStream codeStream,
                                       Expression expression,
                                       int operator,
                                       int assignmentImplicitConversion,
                                       boolean valueRequired)

Overrides:

generateCompoundAssignment in class QualifiedNameReference

generatePostIncrement

public void generatePostIncrement(BlockScope currentScope,
                                  CodeStream codeStream,
                                  CompoundAssignment postIncrement,
                                  boolean valueRequired)

Overrides:

generatePostIncrement in class QualifiedNameReference

generateReadSequence

public FieldBinding generateReadSequence(BlockScope currentScope,
                                         CodeStream codeStream)

Overrides:

generateReadSequence in class QualifiedNameReference

generateReceiver

public void generateReceiver(CodeStream codeStream)

Overrides:

generateReceiver in class QualifiedNameReference

getOtherFieldBindings

public TypeBinding getOtherFieldBindings(BlockScope scope)

Overrides:

getOtherFieldBindings in class QualifiedNameReference

getReceiverType

public TypeBinding getReceiverType(BlockScope currentScope)

Check and/or redirect the field access to the delegate receiver if any

manageSyntheticAccessIfNecessary

public void manageSyntheticAccessIfNecessary(BlockScope currentScope,
                                             FieldBinding fieldBinding,
                                             TypeBinding lastReceiverType,
                                             int index,
                                             FlowInfo flowInfo)

index is <0 to denote write access emulation

Overrides:

manageSyntheticAccessIfNecessary in class QualifiedNameReference

reportError

public TypeBinding reportError(BlockScope scope)

Normal field binding did not work, try to bind to a field of the delegate receiver.

Overrides:

reportError in class QualifiedNameReference

resolveTypeVisibility

public TypeBinding resolveTypeVisibility(BlockScope scope)