Package org.aspectj.org.eclipse.jdt.internal.compiler

Class ClassFile

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.ClassFile

All Implemented Interfaces:

TypeConstants, TypeIds

Direct Known Subclasses:

AjClassFile, CodeSnippetClassFile

public class ClassFile
extends 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

Nested Class Summary

Nested classes/interfaces inherited from interface org.aspectj.org.eclipse.jdt.internal.compiler.lookup.TypeConstants

TypeConstants.BoundCheckStatus, TypeConstants.CloseMethodRecord, TypeConstants.DangerousMethod

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ALTMETAFACTORY_STRING
static final String[]	BOOTSTRAP_METHODS
static final String	BOOTSTRAP_STRING
List<Object>	bootstrapMethods
static final String	CLASSDESC
static final String	CLASSDESC_OF
CodeStream	codeStream
static final String	CONCAT_CONSTANTS
ConstantPool	constantPool
int	constantPoolOffset
byte[]	contents
int	contentsOffset
protected boolean	creatingProblemType
ClassFile	enclosingClassFile
static final String	ENUMDESC_OF
static final String	ENUMSWITCH_STRING
List	extraAttributes
byte[]	header
int	headerOffset
static final int	INITIAL_CONTENTS_SIZE
static final int	INITIAL_HEADER_SIZE
static final int	INNER_CLASSES_SIZE
Map<TypeBinding,Boolean>	innerClassesBindings
static final String	INVOKE_STRING
boolean	isNestedType
static final String	METAFACTORY_STRING
int	methodCount
int	methodCountOffset
List<TypeBinding>	missingTypes
static final int	NESTED_MEMBER_SIZE
Set<SourceTypeBinding>	nestMembers
static final String	NEW_STRING_TEMPLATE
static final String	PROCESS_STRING
int	produceAttributes
SourceTypeBinding	referenceBinding
long	targetJDK
static final String	TYPESWITCH_STRING
Set<TypeBinding>	visitedTypes

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

ANNOTATION, ANNOTATION_PREFIX, ANNOTATION_SUFFIX, ANONYM_PREFIX, ANONYM_SUFFIX, ANONYMOUS_METHOD, APACHE, APACHE_DBUTILS, APACHE_IOUTILS, API, ASSERT_CLASS, ASSERT_FALSE, ASSERT_NOTNULL, ASSERT_NULL, ASSERT_TRUE, ASSERTIONS_CLASS, AUTOMATIC_MODULE_NAME, AUTOWIRED, BEANS, BOOLEAN, BYTE, CAPTURE18, CHANNELS, 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, CharArray_JAVA_LANG_RECORD, CharArray_JAVA_LANG_RECORD_SLASH, CHECK_ARGUMENT, CHECK_NOT_NULL, CHECK_STATE, CLINIT, CLONE, CLOSE, CLOSE_QUIETLY, closeMethods, COM, COM_GOOGLE_COMMON_BASE_PRECONDITIONS, COM_GOOGLE_INJECT_INJECT, COMMONS, COMPILER, CONSTRAINT_EQUAL, CONSTRAINT_EXTENDS, CONSTRAINT_SUPER, CONTAINS, CONTAINS_ALL, CONTAINS_KEY, CONTAINS_VALUE, CORE, DEFAULT_LOCATION__ARRAY_CONTENTS, DEFAULT_LOCATION__FIELD, DEFAULT_LOCATION__PARAMETER, DEFAULT_LOCATION__RETURN_TYPE, DEFAULT_LOCATION__TYPE_ARGUMENT, DEFAULT_LOCATION__TYPE_BOUND, DEFAULT_LOCATION__TYPE_PARAMETER, DESERIALIZE_LAMBDA, DOM, DOUBLE, ECLIPSE, EQUALS, ESSENTIAL_API, FACTORY, FILTER, FLOAT, FLUENT_RESOURCE_CLASSES, FOR_REMOVAL, FRAMEWORK, GET, GETCLASS, GOOGLE, GUAVA_CLOSEABLES, HASHCODE, IMPLEMENTS, INDEX_OF, INIT, INJECT_PACKAGE, INJECT_TYPE, INT, INTERNAL, INVOKE, IO, IS_INSTANCE, IS_NOTNULL, IS_NULL, IS_TRUE, ITYPEBINDING, JAKARTA, JAKARTA_ANNOTATION_INJECT_INJECT, JAVA, JAVA_BASE, JAVA_IO, JAVA_IO_CLOSEABLE, JAVA_IO_EXTERNALIZABLE, JAVA_IO_IOEXCEPTION, JAVA_IO_OBJECTINPUTSTREAM, JAVA_IO_OBJECTOUTPUTSTREAM, JAVA_IO_OBJECTSTREAMEXCEPTION, JAVA_IO_PRINTSTREAM, JAVA_IO_RESOURCE_FREE_CLOSEABLES, JAVA_IO_SERIALIZABLE, JAVA_IO_WRAPPER_CLOSEABLES, JAVA_LANG, JAVA_LANG_ANNOTATION, JAVA_LANG_ANNOTATION_ANNOTATION, JAVA_LANG_ANNOTATION_DOCUMENTED, JAVA_LANG_ANNOTATION_ELEMENTTYPE, JAVA_LANG_ANNOTATION_INHERITED, JAVA_LANG_ANNOTATION_REPEATABLE, JAVA_LANG_ANNOTATION_RETENTION, JAVA_LANG_ANNOTATION_RETENTIONPOLICY, JAVA_LANG_ANNOTATION_TARGET, JAVA_LANG_ASSERTIONERROR, JAVA_LANG_AUTOCLOSEABLE, JAVA_LANG_BOOLEAN, JAVA_LANG_BYTE, JAVA_LANG_CHARACTER, JAVA_LANG_CLASS, JAVA_LANG_CLASSNOTFOUNDEXCEPTION, JAVA_LANG_CLONEABLE, JAVA_LANG_CONSTANT_CLASSDESC, JAVA_LANG_DEPRECATED, JAVA_LANG_DOUBLE, JAVA_LANG_ENUM, JAVA_LANG_ENUM_ENUMDESC, JAVA_LANG_ERROR, JAVA_LANG_EXCEPTION, JAVA_LANG_FLOAT, JAVA_LANG_FUNCTIONAL_INTERFACE, JAVA_LANG_ILLEGALARGUMENTEXCEPTION, JAVA_LANG_INCOMPATIBLECLASSCHANGEERROR, JAVA_LANG_INTEGER, JAVA_LANG_INVOKE_CONSTANTBOOTSTRAP, JAVA_LANG_INVOKE_LAMBDAMETAFACTORY, JAVA_LANG_INVOKE_METHODHANDLE, JAVA_LANG_INVOKE_METHODHANDLE_$_POLYMORPHICSIGNATURE, JAVA_LANG_INVOKE_METHODHANDLE_POLYMORPHICSIGNATURE, JAVA_LANG_INVOKE_METHODHANDLES, JAVA_LANG_INVOKE_SERIALIZEDLAMBDA, JAVA_LANG_INVOKE_STRING_CONCAT_FACTORY, JAVA_LANG_INVOKE_VARHANDLE, JAVA_LANG_ITERABLE, JAVA_LANG_LONG, JAVA_LANG_NOCLASSDEFERROR, JAVA_LANG_NOSUCHFIELDERROR, JAVA_LANG_OBJECT, JAVA_LANG_OVERRIDE, JAVA_LANG_RECORD, JAVA_LANG_REFLECT_CONSTRUCTOR, JAVA_LANG_REFLECT_FIELD, JAVA_LANG_REFLECT_METHOD, JAVA_LANG_RUNTIME_OBJECTMETHODS, JAVA_LANG_RUNTIME_SWITCHBOOTSTRAPS, JAVA_LANG_RUNTIME_TEMPLATERUNTIME, JAVA_LANG_RUNTIMEEXCEPTION, JAVA_LANG_SAFEVARARGS, JAVA_LANG_SHORT, JAVA_LANG_STRING, JAVA_LANG_STRING_TEMPLATE_STR, JAVA_LANG_STRINGBUFFER, JAVA_LANG_STRINGBUILDER, JAVA_LANG_STRINGTEMPLATE, JAVA_LANG_STRINGTEMPLATE_PROCESSOR, JAVA_LANG_SUPPRESSWARNINGS, JAVA_LANG_SYSTEM, JAVA_LANG_THROWABLE, JAVA_LANG_VOID, JAVA_NIO_FILE_FILES, JAVA_UTIL_ARRAYS, JAVA_UTIL_COLLECTION, JAVA_UTIL_ITERATOR, JAVA_UTIL_LIST, JAVA_UTIL_MAP, JAVA_UTIL_OBJECTS, JAVA_UTIL_STREAM, JAVA_UTIL_STREAM__STREAM, JAVA_UTIL_ZIP_WRAPPER_CLOSEABLES, JAVAC, JAVAX, JAVAX_ANNOTATION_INJECT_INJECT, JAVAX_RMI_CORBA_STUB, JDK, JDK_INTERNAL_JAVAC_PREVIEW_FEATURE, JDK_INTERNAL_PREVIEW_FEATURE, JDK_INTERNAL_VALUEBASED, JDT, JUNIT, JUNIT_FRAMEWORK_ASSERT, JUPITER, KEYWORD_EXTENDS, LAMBDA_TYPE, LANG, LANG3, LAST_INDEX_OF, LENGTH, LONG, LOOKUP, MAIN, META_INF_MANIFEST_MF, METHOD_SOURCE, MODULE_INFO_CLASS_NAME, MODULE_INFO_CLASS_NAME_STRING, MODULE_INFO_FILE_NAME, MODULE_INFO_FILE_NAME_STRING, MODULE_INFO_NAME, MODULE_INFO_NAME_STRING, NEXT, NIO, NON_NULL, NOT_NULL, NULL, OBJECT, ONE_UTIL_STREAMEX, OPTIONAL, ORG, ORG_APACHE_COMMONS_LANG_VALIDATE, ORG_APACHE_COMMONS_LANG3_VALIDATE, ORG_ECLIPSE_CORE_RUNTIME_ASSERT, ORG_ECLIPSE_JDT_CORE_DOM_ITYPEBINDING, ORG_ECLIPSE_JDT_INTERNAL_COMPILER_LOOKUP_TYPEBINDING, ORG_JUNIT_ASSERT, ORG_JUNIT_JUPITER_API_ASSERTIONS, ORG_JUNIT_METHOD_SOURCE, ORG_SPRING_AUTOWIRED, OTHER_WRAPPER_CLOSEABLES, PACKAGE_INFO_NAME, PARAMS, PERMITS, PROVIDER, READOBJECT, READRESOLVE, RECORD_CLASS, RECORD_RESTRICTED_IDENTIFIER, REFLECT, REMOVE, REMOVE_ALL, REQUIRE_NON_NULL, REQUIRED, RESOURCE_FREE_CLOSEABLE_J_U_STREAMS, RESOURCE_FREE_CLOSEABLE_STREAMEX, RETAIN_ALL, RUNTIME, SEALED, SERIALPERSISTENTFIELDS, SERIALVERSIONUID, SHORT, SINCE, SPRING, STRING_CONCAT_MARKER_1, SYNTHETIC_ACCESS_METHOD_PREFIX, SYNTHETIC_ASSERT_DISABLED, SYNTHETIC_CLASS, SYNTHETIC_ENCLOSING_INSTANCE_PREFIX, SYNTHETIC_ENUM_CONSTANT_INITIALIZATION_METHOD_PREFIX, SYNTHETIC_ENUM_VALUES, SYNTHETIC_OUTER_LOCAL_PREFIX, SYNTHETIC_STATIC_FACTORY, SYNTHETIC_SWITCH_ENUM_TABLE, TOSTRING, TYPE, TYPE_PARAMETER_TARGET, TYPE_USE_TARGET, TYPEBINDING, UPPER_ANNOTATION_TYPE, UPPER_CLASS, UPPER_CONSTRUCTOR, UPPER_FIELD, UPPER_LOCAL_VARIABLE, UPPER_METHOD, UPPER_MODULE, UPPER_PACKAGE, UPPER_PARAMETER, UPPER_RECORD_COMPONENT, UPPER_RUNTIME, UPPER_SOURCE, UTIL, VALIDATE_CLASS, VALUE, VALUEOF, VALUES, VAR, VOID, WILDCARD_CAPTURE, WILDCARD_CAPTURE_NAME_PREFIX, WILDCARD_CAPTURE_NAME_SUFFIX, WILDCARD_CAPTURE_SIGNABLE_NAME_SUFFIX, WILDCARD_EXTENDS, WILDCARD_MINUS, WILDCARD_NAME, WILDCARD_PLUS, WILDCARD_STAR, WILDCARD_SUPER, WRITEOBJECT, WRITEREPLACE, YIELD, ZIP

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

BitAnyNullAnnotation, BitAutoCloseable, BitCloseable, BitCollection, BitList, BitMap, BitNonNullAnnotation, BitNonNullByDefaultAnnotation, BitNotOwningAnnotation, BitNullableAnnotation, BitOwningAnnotation, BitResourceFreeCloseable, BitUninitialized, BitUninternedType, BitWrapperCloseable, 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, InheritableBits, Int2Byte, Int2Char, Int2Double, Int2Float, Int2Int, Int2Long, Int2Short, Int2String, Long2Byte, Long2Char, Long2Double, Long2Float, Long2Int, Long2Long, Long2Short, Long2String, NoId, Null2Null, Null2String, Object2boolean, Object2byte, Object2char, Object2double, Object2float, Object2int, Object2long, Object2Object, Object2short, Object2String, Short2Byte, Short2Char, Short2Double, Short2Float, Short2Int, Short2Long, Short2Short, Short2String, String2String, T_boolean, T_byte, T_char, T_ComGoogleCommonBasePreconditions, T_ComGoogleInjectInject, 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_JavaLangAnnotationRepeatable, T_JavaLangAnnotationRetention, T_JavaLangAnnotationRetentionPolicy, T_JavaLangAnnotationTarget, T_JavaLangAssertionError, T_JavaLangAutoCloseable, 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_JavaLangFunctionalInterface, T_JavaLangIllegalArgumentException, T_JavaLangInteger, T_JavaLangInvokeMethodHandlePolymorphicSignature, T_JavaLangIterable, T_JavaLangLong, T_JavaLangNoClassDefError, T_JavaLangObject, T_JavaLangOverride, T_JavaLangRecord, T_JavaLangReflectConstructor, T_JavaLangReflectField, T_JavaLangReflectMethod, T_JavaLangRuntimeException, T_JavaLangSafeVarargs, T_JavaLangShort, T_JavaLangString, T_JavaLangStringBuffer, T_JavaLangStringBuilder, T_JavaLangSuppressWarnings, T_JavaLangSystem, T_JavaLangThrowable, T_JavaLangVoid, T_JavaUtilCollection, T_JavaUtilIterator, T_JavaUtilList, T_JavaUtilMap, T_JavaUtilObjects, T_JavaxInjectInject, T_JdkInternalPreviewFeature, T_JunitFrameworkAssert, T_LastWellKnownTypeId, T_long, T_null, T_OrgApacheCommonsLang3Validate, T_OrgApacheCommonsLangValidate, T_OrgEclipseCoreRuntimeAssert, T_OrgJunitAssert, T_OrgJunitJupiterApiAssertions, T_OrgJunitJupiterParamsProviderMethodSource, T_OrgSpringframeworkBeansFactoryAnnotationAutowired, T_short, T_undefined, T_void, UNBOXING

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ClassFile()	INTERNAL USE-ONLY This methods creates a new instance of the receiver.
	ClassFile(ModuleBinding moduleBinding, CompilerOptions options)
	ClassFile(SourceTypeBinding typeBinding)

Method Summary

Modifier and Type	Method	Description
void	addAbstractMethod(AbstractMethodDeclaration method, MethodBinding methodBinding)	INTERNAL USE-ONLY Generate the byte for a problem method info that correspond to a bogus 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	addModuleAttributes(ModuleBinding module, Annotation[] annotations, CompilationUnitDeclaration cud)	INTERNAL USE-ONLY This methods generate all the module attributes 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(TypeDeclaration typeDecl)	INTERNAL USE-ONLY Generate the byte for all the special method infos.
void	addSyntheticArrayClone(SyntheticMethodBinding methodBinding)
void	addSyntheticArrayConstructor(SyntheticMethodBinding methodBinding)
void	addSyntheticConstructorAccessMethod(SyntheticMethodBinding methodBinding)	INTERNAL USE-ONLY Generate the bytes for a synthetic method that provides an access to a private constructor.
void	addSyntheticDeserializeLambda(SyntheticMethodBinding methodBinding, SyntheticMethodBinding[] syntheticMethodBindings)
void	addSyntheticEnumInitializationMethod(SyntheticMethodBinding methodBinding)
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	addSyntheticFactoryMethod(SyntheticMethodBinding methodBinding)
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)
void	completeCodeAttribute(int codeAttributeOffset, MethodScope scope)	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, MethodScope scope)	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, Scope scope)	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, Scope scope)	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(MethodBinding binding, int methodAttributeOffset, int attributesNumber)	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	generateMethodInfoAttributes(MethodBinding methodBinding)
int	generateMethodInfoAttributes(MethodBinding methodBinding, List extraAttributes)	INTERNAL USE-ONLY That method generates the attributes of a code attribute.
int	generateMethodInfoAttributes(MethodBinding methodBinding, AnnotationMethodDeclaration declaration)
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 <clinit>) 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.
int	generateTypeAnnotationsOnCodeAttribute()
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.
List<String>	getNestMembers()
static ClassFile	getNewInstance(SourceTypeBinding typeBinding)
protected void	initByteArrays(int members)
void	initialize(SourceTypeBinding aType, ClassFile parentClassFile, boolean createProblemType)
void	initializeForModule(ModuleBinding module)
void	internalSetBytes(byte[] newBytes)	Sets the actual bytes of the class file.
ClassFile	outerMostEnclosingClassFile()	INTERNAL USE-ONLY Returns the most enclosing classfile of the receiver.
int	recordBootstrapMethod(String expression)
int	recordBootstrapMethod(CaseStatement.ResolvedCase resolvedCase)
int	recordBootstrapMethod(FunctionalExpression expression)
int	recordBootstrapMethod(StringTemplate template)
int	recordBootstrapMethod(SwitchStatement switchStatement)
int	recordBootstrapMethod(TypeBinding type)
void	recordInnerClasses(TypeBinding binding)
void	recordInnerClasses(TypeBinding binding, boolean onBottomForBug445231)
void	recordNestMember(SourceTypeBinding binding)
void	reset(SourceTypeBinding typeBinding, CompilerOptions options)
void	setForMethodInfos()	INTERNAL USE-ONLY This methods leaves the space for method counts recording.
List<StackMapFrame>	traverse(MethodBinding methodBinding, int maxLocals, byte[] bytecodes, int codeOffset, int codeLength, Map<Integer,StackMapFrame> frames, boolean isClinit, Scope scope)
char[]	utf8At(byte[] reference, int absoluteOffset, int bytesAvailable)

Methods inherited from class java.lang.Object

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

Field Details

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 Map<TypeBinding,Boolean> innerClassesBindings

nestMembers

public Set<SourceTypeBinding> nestMembers

bootstrapMethods

public List<Object> bootstrapMethods

methodCount

public int methodCount

methodCountOffset

public int methodCountOffset

produceAttributes

public int produceAttributes

referenceBinding

public SourceTypeBinding referenceBinding

isNestedType

public boolean isNestedType

targetJDK

public long targetJDK

missingTypes

public List<TypeBinding> missingTypes

visitedTypes

public Set<TypeBinding> visitedTypes

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

NESTED_MEMBER_SIZE

public static final int NESTED_MEMBER_SIZE

See Also:

• Constant Field Values

ALTMETAFACTORY_STRING

public static final String ALTMETAFACTORY_STRING

METAFACTORY_STRING

public static final String METAFACTORY_STRING

BOOTSTRAP_STRING

public static final String BOOTSTRAP_STRING

TYPESWITCH_STRING

public static final String TYPESWITCH_STRING

ENUMSWITCH_STRING

public static final String ENUMSWITCH_STRING

CONCAT_CONSTANTS

public static final String CONCAT_CONSTANTS

INVOKE_STRING

public static final String INVOKE_STRING

ENUMDESC_OF

public static final String ENUMDESC_OF

See Also:

• Constant Field Values

CLASSDESC

public static final String CLASSDESC

See Also:

• Constant Field Values

CLASSDESC_OF

public static final String CLASSDESC_OF

See Also:

• Constant Field Values

PROCESS_STRING

public static final String PROCESS_STRING

See Also:

• Constant Field Values

NEW_STRING_TEMPLATE

public static final String NEW_STRING_TEMPLATE

See Also:

• Constant Field Values

BOOTSTRAP_METHODS

public static final String[] BOOTSTRAP_METHODS

extraAttributes

public List extraAttributes

Constructor Details

ClassFile

protected ClassFile()

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

ClassFile

public ClassFile(SourceTypeBinding typeBinding)

ClassFile

public ClassFile(ModuleBinding moduleBinding,
 CompilerOptions options)

Method Details

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)

addAbstractMethod

public void addAbstractMethod(AbstractMethodDeclaration method,
 MethodBinding methodBinding)

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

addModuleAttributes

public void addModuleAttributes(ModuleBinding module,
 Annotation[] annotations,
 CompilationUnitDeclaration cud)

INTERNAL USE-ONLY This methods generate all the module attributes for the receiver.

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(TypeDeclaration typeDecl)

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

addSyntheticArrayConstructor

public void addSyntheticArrayConstructor(SyntheticMethodBinding methodBinding)

addSyntheticArrayClone

public void addSyntheticArrayClone(SyntheticMethodBinding methodBinding)

addSyntheticFactoryMethod

public void addSyntheticFactoryMethod(SyntheticMethodBinding methodBinding)

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

addSyntheticEnumInitializationMethod

public void addSyntheticEnumInitializationMethod(SyntheticMethodBinding methodBinding)

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,
 MethodScope scope)

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

generateTypeAnnotationsOnCodeAttribute

public int generateTypeAnnotationsOnCodeAttribute()

completeCodeAttributeForClinit

public void completeCodeAttributeForClinit(int codeAttributeOffset,
 Scope scope)

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,
 MethodScope scope)

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,
 Scope scope)

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(MethodBinding binding,
 int methodAttributeOffset,
 int attributesNumber)

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

Parameters:

methodAttributeOffset - int

attributesNumber - 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).

generateMethodInfoAttributes

public int generateMethodInfoAttributes(MethodBinding methodBinding,
 List extraAttributes)

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

generateMethodInfoAttributes

public int generateMethodInfoAttributes(MethodBinding methodBinding)

generateMethodInfoAttributes

public int generateMethodInfoAttributes(MethodBinding methodBinding,
 AnnotationMethodDeclaration declaration)

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

addSyntheticDeserializeLambda

public void addSyntheticDeserializeLambda(SyntheticMethodBinding methodBinding,
 SyntheticMethodBinding[] syntheticMethodBindings)

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 <clinit>) 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[]

internalSetBytes

public void internalSetBytes(byte[] newBytes)

Sets the actual bytes of the class file. This method is made public only to be accessible from org.eclipse.jdt.internal.core.builder.AbstractImageBuilder during compilation post processing to store the modified byte representation of the class. Using this method for any other purpose is discouraged and may lead to unpredictable results.

Parameters:

newBytes - array containing new bytes, will be stored "as is", all subsequent modification on given array will be reflected and vice versa.

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(int members)

initialize

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

initializeForModule

public void initializeForModule(ModuleBinding module)

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

recordInnerClasses

public void recordInnerClasses(TypeBinding binding)

recordInnerClasses

public void recordInnerClasses(TypeBinding binding,
 boolean onBottomForBug445231)

recordNestMember

public void recordNestMember(SourceTypeBinding binding)

getNestMembers

public List<String> getNestMembers()

recordBootstrapMethod

public int recordBootstrapMethod(FunctionalExpression expression)

recordBootstrapMethod

public int recordBootstrapMethod(SwitchStatement switchStatement)

recordBootstrapMethod

public int recordBootstrapMethod(CaseStatement.ResolvedCase resolvedCase)

recordBootstrapMethod

public int recordBootstrapMethod(TypeBinding type)

recordBootstrapMethod

public int recordBootstrapMethod(String expression)

recordBootstrapMethod

public int recordBootstrapMethod(StringTemplate template)

reset

public void reset(SourceTypeBinding typeBinding,
 CompilerOptions options)

setForMethodInfos

public void setForMethodInfos()

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

traverse

public List<StackMapFrame> traverse(MethodBinding methodBinding,
 int maxLocals,
 byte[] bytecodes,
 int codeOffset,
 int codeLength,
 Map<Integer,StackMapFrame> frames,
 boolean isClinit,
 Scope scope)

utf8At

public char[] utf8At(byte[] reference,
 int absoluteOffset,
 int bytesAvailable)