org.eclipse.jdt.internal.compiler
Class ClassFile

java.lang.Object
  org.eclipse.jdt.internal.compiler.ClassFile

All Implemented Interfaces:

TypeConstants, TypeIds

public class ClassFile
extends java.lang.Object
implements TypeConstants, TypeIds

Represents a class file wrapper on bytes, it is aware of its actual type name. Public APIs are listed below: byte[] getBytes(); Answer the actual bytes of the class file char[][] getCompoundName(); Answer the compound name of the class file. For example, {{java}, {util}, {Hashtable}}. byte[] getReducedBytes(); Answer a smaller byte format, which is only contains some structural information. Those bytes are decodable with a regular class file reader, such as DietClassFileReader

Field Summary

CodeStream	codeStream
ConstantPool	constantPool
int	constantPoolOffset
byte[]	contents
int	contentsOffset
protected boolean	creatingProblemType
ClassFile	enclosingClassFile
byte[]	header
int	headerOffset
static int	INITIAL_CONTENTS_SIZE
static int	INITIAL_HEADER_SIZE
static int	INNER_CLASSES_SIZE
ReferenceBinding[]	innerClassesBindings
boolean	isShared
int	methodCount
int	methodCountOffset
int	numberOfInnerClasses
int	produceAttributes
SourceTypeBinding	referenceBinding
long	targetJDK

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_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, 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, VALUE, VALUEOF, VALUES, VOID, WILDCARD_CAPTURE, WILDCARD_CAPTURE_NAME, 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_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

protected	ClassFile() INTERNAL USE-ONLY This methods creates a new instance of the receiver.
	ClassFile(SourceTypeBinding typeBinding)

Method Summary

void	addAbstractMethod(AbstractMethodDeclaration method, MethodBinding methodBinding) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus method.
void	addAttributes() INTERNAL USE-ONLY This methods generate all the attributes for the receiver.
void	addDefaultAbstractMethods() INTERNAL USE-ONLY This methods generate all the default abstract method infos that correpond to the abstract methods inherited from superinterfaces.
void	addFieldInfos() INTERNAL USE-ONLY This methods generate all the fields infos for the receiver.
void	addProblemClinit(CategorizedProblem[] problems) INTERNAL USE-ONLY Generate the byte for a problem clinit method info that correspond to a boggus method.
void	addProblemConstructor(AbstractMethodDeclaration method, MethodBinding methodBinding, CategorizedProblem[] problems) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus constructor.
void	addProblemConstructor(AbstractMethodDeclaration method, MethodBinding methodBinding, CategorizedProblem[] problems, int savedOffset) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus constructor.
void	addProblemMethod(AbstractMethodDeclaration method, MethodBinding methodBinding, CategorizedProblem[] problems) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus method.
void	addProblemMethod(AbstractMethodDeclaration method, MethodBinding methodBinding, CategorizedProblem[] problems, int savedOffset) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus method.
void	addSpecialMethods() INTERNAL USE-ONLY Generate the byte for all the special method infos.
void	addSyntheticConstructorAccessMethod(SyntheticMethodBinding methodBinding) INTERNAL USE-ONLY Generate the bytes for a synthetic method that provides an access to a private constructor.
void	addSyntheticEnumValueOfMethod(SyntheticMethodBinding methodBinding) INTERNAL USE-ONLY Generate the bytes for a synthetic method that implements Enum#valueOf(String) for a given enum type
void	addSyntheticEnumValuesMethod(SyntheticMethodBinding methodBinding) INTERNAL USE-ONLY Generate the bytes for a synthetic method that implements Enum#values() for a given enum type
void	addSyntheticFieldReadAccessMethod(SyntheticMethodBinding methodBinding) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a synthetic method that generate an read access to a private field.
void	addSyntheticFieldWriteAccessMethod(SyntheticMethodBinding methodBinding) INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a synthetic method that generate an write access to a private field.
void	addSyntheticMethodAccessMethod(SyntheticMethodBinding methodBinding) INTERNAL USE-ONLY Generate the bytes for a synthetic method that provides access to a private method.
void	addSyntheticSwitchTable(SyntheticMethodBinding methodBinding)
static java.lang.String	buildAllDirectoriesInto(java.lang.String outputPath, java.lang.String relativeFileName) INTERNAL USE-ONLY Build all the directories and subdirectories corresponding to the packages names into the directory specified in parameters.
void	completeCodeAttribute(int codeAttributeOffset) INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.
void	completeCodeAttributeForClinit(int codeAttributeOffset) INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.
void	completeCodeAttributeForClinit(int codeAttributeOffset, int problemLine) INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.
void	completeCodeAttributeForMissingAbstractProblemMethod(MethodBinding binding, int codeAttributeOffset, int[] startLineIndexes, int problemLine)
void	completeCodeAttributeForProblemMethod(AbstractMethodDeclaration method, MethodBinding binding, int codeAttributeOffset, int[] startLineIndexes, int problemLine) INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.
void	completeCodeAttributeForSyntheticMethod(boolean hasExceptionHandlers, SyntheticMethodBinding binding, int codeAttributeOffset, int[] startLineIndexes) INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.
void	completeCodeAttributeForSyntheticMethod(SyntheticMethodBinding binding, int codeAttributeOffset, int[] startLineIndexes) INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.
void	completeMethodInfo(int methodAttributeOffset, int attributeNumber) INTERNAL USE-ONLY Complete the creation of a method info by setting up the number of attributes at the right offset.
static void	createProblemType(TypeDeclaration typeDeclaration, CompilationResult unitResult) INTERNAL USE-ONLY Request the creation of a ClassFile compatible representation of a problematic type
char[]	fileName() INTERNAL USE-ONLY This methods returns a char[] representing the file name of the receiver
void	generateCodeAttributeHeader() INTERNAL USE-ONLY That method generates the header of a code attribute.
int	generateMethodInfoAttribute(MethodBinding methodBinding)
int	generateMethodInfoAttribute(MethodBinding methodBinding, AnnotationMethodDeclaration declaration)
int	generateMethodInfoAttribute(MethodBinding methodBinding, boolean createProblemMethod) INTERNAL USE-ONLY That method generates the attributes of a code attribute.
void	generateMethodInfoHeader(MethodBinding methodBinding) INTERNAL USE-ONLY That method generates the header of a method info: The header consists in: - the access flags - the name index of the method name inside the constant pool - the descriptor index of the signature of the method inside the constant pool.
void	generateMethodInfoHeader(MethodBinding methodBinding, int accessFlags) INTERNAL USE-ONLY That method generates the header of a method info: The header consists in: - the access flags - the name index of the method name inside the constant pool - the descriptor index of the signature of the method inside the constant pool.
void	generateMethodInfoHeaderForClinit() INTERNAL USE-ONLY That method generates the method info header of a clinit: The header consists in: - the access flags (always default access + static) - the name index of the method name (always ) inside the constant pool - the descriptor index of the signature (always ()V) of the method inside the constant pool.
void	generateMissingAbstractMethods(MethodDeclaration[] methodDeclarations, CompilationResult compilationResult) INTERNAL USE-ONLY Generate the byte for problem method infos that correspond to missing abstract methods.
byte[]	getBytes() EXTERNAL API Answer the actual bytes of the class file This method encodes the receiver structure into a byte array which is the content of the classfile.
char[][]	getCompoundName() EXTERNAL API Answer the compound name of the class file.
static ClassFile	getNewInstance(SourceTypeBinding typeBinding)
protected void	initByteArrays()
void	initialize(SourceTypeBinding aType, ClassFile parentClassFile, boolean createProblemType)
ClassFile	outerMostEnclosingClassFile() INTERNAL USE-ONLY Returns the most enclosing classfile of the receiver.
void	recordEnclosingTypeAttributes(ReferenceBinding binding) INTERNAL USE-ONLY This is used to store a new inner class.
void	recordNestedLocalAttribute(ReferenceBinding binding) INTERNAL USE-ONLY This is used to store a new inner class.
void	recordNestedMemberAttribute(ReferenceBinding binding) INTERNAL USE-ONLY This is used to store a new inner class.
void	reset(SourceTypeBinding typeBinding)
static int	searchLineNumber(int[] startLineIndexes, int position) INTERNAL USE-ONLY Search the line number corresponding to a specific position
void	setForMethodInfos() INTERNAL USE-ONLY This methods leaves the space for method counts recording.
static void	writeToDisk(boolean generatePackagesStructure, java.lang.String outputPath, java.lang.String relativeFileName, ClassFile classFile) INTERNAL USE-ONLY outputPath is formed like: c:\temp\ the last character is a file separator relativeFileName is formed like: java\lang\String.class

Methods inherited from class java.lang.Object

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

Field Detail

codeStream

public CodeStream codeStream

constantPool

public ConstantPool constantPool

constantPoolOffset

public int constantPoolOffset

contents

public byte[] contents

contentsOffset

public int contentsOffset

creatingProblemType

protected boolean creatingProblemType

enclosingClassFile

public ClassFile enclosingClassFile

header

public byte[] header

headerOffset

public int headerOffset

innerClassesBindings

public ReferenceBinding[] innerClassesBindings

methodCount

public int methodCount

methodCountOffset

public int methodCountOffset

numberOfInnerClasses

public int numberOfInnerClasses

isShared

public boolean isShared

produceAttributes

public int produceAttributes

referenceBinding

public SourceTypeBinding referenceBinding

targetJDK

public long targetJDK

INITIAL_CONTENTS_SIZE

public static final int INITIAL_CONTENTS_SIZE

See Also:

Constant Field Values

INITIAL_HEADER_SIZE

public static final int INITIAL_HEADER_SIZE

See Also:

Constant Field Values

INNER_CLASSES_SIZE

public static final int INNER_CLASSES_SIZE

See Also:

Constant Field Values

Constructor Detail

ClassFile

protected ClassFile()

INTERNAL USE-ONLY This methods creates a new instance of the receiver.

ClassFile

public ClassFile(SourceTypeBinding typeBinding)

Method Detail

buildAllDirectoriesInto

public static java.lang.String buildAllDirectoriesInto(java.lang.String outputPath,
                                                       java.lang.String relativeFileName)
                                                throws java.io.IOException

INTERNAL USE-ONLY Build all the directories and subdirectories corresponding to the packages names into the directory specified in parameters. outputPath is formed like: c:\temp\ the last character is a file separator relativeFileName is formed like: java\lang\String.class *

Parameters:

outputPath - java.lang.String

relativeFileName - java.lang.String

Returns:

java.lang.String

Throws:

java.io.IOException

createProblemType

public static void createProblemType(TypeDeclaration typeDeclaration,
                                     CompilationResult unitResult)

INTERNAL USE-ONLY Request the creation of a ClassFile compatible representation of a problematic type

Parameters:

typeDeclaration - org.eclipse.jdt.internal.compiler.ast.TypeDeclaration

unitResult - org.eclipse.jdt.internal.compiler.CompilationUnitResult

getNewInstance

public static ClassFile getNewInstance(SourceTypeBinding typeBinding)

searchLineNumber

public static final int searchLineNumber(int[] startLineIndexes,
                                         int position)

INTERNAL USE-ONLY Search the line number corresponding to a specific position

writeToDisk

public static void writeToDisk(boolean generatePackagesStructure,
                               java.lang.String outputPath,
                               java.lang.String relativeFileName,
                               ClassFile classFile)
                        throws java.io.IOException

INTERNAL USE-ONLY outputPath is formed like: c:\temp\ the last character is a file separator relativeFileName is formed like: java\lang\String.class

Parameters:

generatePackagesStructure - a flag to know if the packages structure has to be generated.

outputPath - the given output directory

relativeFileName - the given relative file name

classFile - the given classFile to write

Throws:

java.io.IOException

addAbstractMethod

public void addAbstractMethod(AbstractMethodDeclaration method,
                              MethodBinding methodBinding)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus method.

Parameters:

method - org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding

addAttributes

public void addAttributes()

INTERNAL USE-ONLY This methods generate all the attributes for the receiver. For a class they could be: - source file attribute - inner classes attribute - deprecated attribute

addDefaultAbstractMethods

public void addDefaultAbstractMethods()

INTERNAL USE-ONLY This methods generate all the default abstract method infos that correpond to the abstract methods inherited from superinterfaces.

addFieldInfos

public void addFieldInfos()

INTERNAL USE-ONLY This methods generate all the fields infos for the receiver. This includes: - a field info for each defined field of that class - a field info for each synthetic field (e.g. this$0)

addProblemClinit

public void addProblemClinit(CategorizedProblem[] problems)

INTERNAL USE-ONLY Generate the byte for a problem clinit method info that correspond to a boggus method.

Parameters:

problems - org.eclipse.jdt.internal.compiler.problem.Problem[]

addProblemConstructor

public void addProblemConstructor(AbstractMethodDeclaration method,
                                  MethodBinding methodBinding,
                                  CategorizedProblem[] problems)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus constructor.

Parameters:

method - org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding

problems - org.eclipse.jdt.internal.compiler.problem.Problem[]

addProblemConstructor

public void addProblemConstructor(AbstractMethodDeclaration method,
                                  MethodBinding methodBinding,
                                  CategorizedProblem[] problems,
                                  int savedOffset)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus constructor. Reset the position inside the contents byte array to the savedOffset.

Parameters:

method - org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding

problems - org.eclipse.jdt.internal.compiler.problem.Problem[]

savedOffset - int

addProblemMethod

public void addProblemMethod(AbstractMethodDeclaration method,
                             MethodBinding methodBinding,
                             CategorizedProblem[] problems)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus method.

Parameters:

method - org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding

problems - org.eclipse.jdt.internal.compiler.problem.Problem[]

addProblemMethod

public void addProblemMethod(AbstractMethodDeclaration method,
                             MethodBinding methodBinding,
                             CategorizedProblem[] problems,
                             int savedOffset)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a boggus method. Reset the position inside the contents byte array to the savedOffset.

Parameters:

method - org.eclipse.jdt.internal.compiler.ast.AbstractMethodDeclaration

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.MethodBinding

problems - org.eclipse.jdt.internal.compiler.problem.Problem[]

savedOffset - int

addSpecialMethods

public void addSpecialMethods()

INTERNAL USE-ONLY Generate the byte for all the special method infos. They are: - synthetic access methods - default abstract methods

addSyntheticConstructorAccessMethod

public void addSyntheticConstructorAccessMethod(SyntheticMethodBinding methodBinding)

INTERNAL USE-ONLY Generate the bytes for a synthetic method that provides an access to a private constructor.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.SyntheticAccessMethodBinding

addSyntheticEnumValueOfMethod

public void addSyntheticEnumValueOfMethod(SyntheticMethodBinding methodBinding)

INTERNAL USE-ONLY Generate the bytes for a synthetic method that implements Enum#valueOf(String) for a given enum type

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.SyntheticAccessMethodBinding

addSyntheticEnumValuesMethod

public void addSyntheticEnumValuesMethod(SyntheticMethodBinding methodBinding)

INTERNAL USE-ONLY Generate the bytes for a synthetic method that implements Enum#values() for a given enum type

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.SyntheticAccessMethodBinding

addSyntheticFieldReadAccessMethod

public void addSyntheticFieldReadAccessMethod(SyntheticMethodBinding methodBinding)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a synthetic method that generate an read access to a private field.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.SyntheticAccessMethodBinding

addSyntheticFieldWriteAccessMethod

public void addSyntheticFieldWriteAccessMethod(SyntheticMethodBinding methodBinding)

INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a synthetic method that generate an write access to a private field.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.SyntheticAccessMethodBinding

addSyntheticMethodAccessMethod

public void addSyntheticMethodAccessMethod(SyntheticMethodBinding methodBinding)

INTERNAL USE-ONLY Generate the bytes for a synthetic method that provides access to a private method.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.nameloopkup.SyntheticAccessMethodBinding

addSyntheticSwitchTable

public void addSyntheticSwitchTable(SyntheticMethodBinding methodBinding)

completeCodeAttribute

public void completeCodeAttribute(int codeAttributeOffset)

INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.

Parameters:

codeAttributeOffset - int

completeCodeAttributeForClinit

public void completeCodeAttributeForClinit(int codeAttributeOffset)

INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.

Parameters:

codeAttributeOffset - int

completeCodeAttributeForClinit

public void completeCodeAttributeForClinit(int codeAttributeOffset,
                                           int problemLine)

INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.

completeCodeAttributeForMissingAbstractProblemMethod

public void completeCodeAttributeForMissingAbstractProblemMethod(MethodBinding binding,
                                                                 int codeAttributeOffset,
                                                                 int[] startLineIndexes,
                                                                 int problemLine)

completeCodeAttributeForProblemMethod

public void completeCodeAttributeForProblemMethod(AbstractMethodDeclaration method,
                                                  MethodBinding binding,
                                                  int codeAttributeOffset,
                                                  int[] startLineIndexes,
                                                  int problemLine)

INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.

Parameters:

codeAttributeOffset - int

completeCodeAttributeForSyntheticMethod

public void completeCodeAttributeForSyntheticMethod(boolean hasExceptionHandlers,
                                                    SyntheticMethodBinding binding,
                                                    int codeAttributeOffset,
                                                    int[] startLineIndexes)

INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.

Parameters:

binding - org.eclipse.jdt.internal.compiler.lookup.SyntheticAccessMethodBinding

codeAttributeOffset - int

completeCodeAttributeForSyntheticMethod

public void completeCodeAttributeForSyntheticMethod(SyntheticMethodBinding binding,
                                                    int codeAttributeOffset,
                                                    int[] startLineIndexes)

INTERNAL USE-ONLY That method completes the creation of the code attribute by setting - the attribute_length - max_stack - max_locals - code_length - exception table - and debug attributes if necessary.

Parameters:

binding - org.eclipse.jdt.internal.compiler.lookup.SyntheticAccessMethodBinding

codeAttributeOffset - int

completeMethodInfo

public void completeMethodInfo(int methodAttributeOffset,
                               int attributeNumber)

INTERNAL USE-ONLY Complete the creation of a method info by setting up the number of attributes at the right offset.

Parameters:

methodAttributeOffset - int

attributeNumber - int

fileName

public char[] fileName()

INTERNAL USE-ONLY This methods returns a char[] representing the file name of the receiver

Returns:

char[]

generateCodeAttributeHeader

public void generateCodeAttributeHeader()

INTERNAL USE-ONLY That method generates the header of a code attribute. - the index inside the constant pool for the attribute name ("Code") - leave some space for attribute_length(4), max_stack(2), max_locals(2), code_length(4).

generateMethodInfoAttribute

public int generateMethodInfoAttribute(MethodBinding methodBinding)

generateMethodInfoAttribute

public int generateMethodInfoAttribute(MethodBinding methodBinding,
                                       AnnotationMethodDeclaration declaration)

generateMethodInfoAttribute

public int generateMethodInfoAttribute(MethodBinding methodBinding,
                                       boolean createProblemMethod)

INTERNAL USE-ONLY That method generates the attributes of a code attribute. They could be: - an exception attribute for each try/catch found inside the method - a deprecated attribute - a synthetic attribute for synthetic access methods It returns the number of attributes created for the code attribute.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.lookup.MethodBinding

Returns:

int

generateMethodInfoHeader

public void generateMethodInfoHeader(MethodBinding methodBinding)

INTERNAL USE-ONLY That method generates the header of a method info: The header consists in: - the access flags - the name index of the method name inside the constant pool - the descriptor index of the signature of the method inside the constant pool.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.lookup.MethodBinding

generateMethodInfoHeader

public void generateMethodInfoHeader(MethodBinding methodBinding,
                                     int accessFlags)

INTERNAL USE-ONLY That method generates the header of a method info: The header consists in: - the access flags - the name index of the method name inside the constant pool - the descriptor index of the signature of the method inside the constant pool.

Parameters:

methodBinding - org.eclipse.jdt.internal.compiler.lookup.MethodBinding

accessFlags - the access flags

generateMethodInfoHeaderForClinit

public void generateMethodInfoHeaderForClinit()

INTERNAL USE-ONLY That method generates the method info header of a clinit: The header consists in: - the access flags (always default access + static) - the name index of the method name (always ) inside the constant pool - the descriptor index of the signature (always ()V) of the method inside the constant pool.

generateMissingAbstractMethods

public void generateMissingAbstractMethods(MethodDeclaration[] methodDeclarations,
                                           CompilationResult compilationResult)

INTERNAL USE-ONLY Generate the byte for problem method infos that correspond to missing abstract methods. http://dev.eclipse.org/bugs/show_bug.cgi?id=3179

Parameters:

methodDeclarations - Array of all missing abstract methods

getBytes

public byte[] getBytes()

EXTERNAL API Answer the actual bytes of the class file This method encodes the receiver structure into a byte array which is the content of the classfile. Returns the byte array that represents the encoded structure of the receiver.

Returns:

byte[]

getCompoundName

public char[][] getCompoundName()

EXTERNAL API Answer the compound name of the class file.

Returns:

char[][] e.g. {{java}, {util}, {Hashtable}}.

initByteArrays

protected void initByteArrays()

initialize

public void initialize(SourceTypeBinding aType,
                       ClassFile parentClassFile,
                       boolean createProblemType)

outerMostEnclosingClassFile

public ClassFile outerMostEnclosingClassFile()

INTERNAL USE-ONLY Returns the most enclosing classfile of the receiver. This is used know to store the constant pool name for all inner types of the receiver.

Returns:

org.eclipse.jdt.internal.compiler.codegen.ClassFile

recordEnclosingTypeAttributes

public void recordEnclosingTypeAttributes(ReferenceBinding binding)

INTERNAL USE-ONLY This is used to store a new inner class. It checks that the binding @binding doesn't already exist inside the collection of inner classes. Add all the necessary classes in the right order to fit to the specifications.

Parameters:

binding - org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding

recordNestedLocalAttribute

public void recordNestedLocalAttribute(ReferenceBinding binding)

INTERNAL USE-ONLY This is used to store a new inner class. It checks that the binding @binding doesn't already exist inside the collection of inner classes. Add all the necessary classes in the right order to fit to the specifications.

Parameters:

binding - org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding

recordNestedMemberAttribute

public void recordNestedMemberAttribute(ReferenceBinding binding)

INTERNAL USE-ONLY This is used to store a new inner class. It checks that the binding @binding doesn't already exist inside the collection of inner classes. Add all the necessary classes in the right order to fit to the specifications.

Parameters:

binding - org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding

reset

public void reset(SourceTypeBinding typeBinding)

setForMethodInfos

public void setForMethodInfos()

INTERNAL USE-ONLY This methods leaves the space for method counts recording.