org.aspectj.org.eclipse.jdt.internal.compiler.lookup

Class PackageBinding

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Binding

org.aspectj.org.eclipse.jdt.internal.compiler.lookup.PackageBinding

All Implemented Interfaces:

TypeConstants

Direct Known Subclasses:

PlainPackageBinding, SplitPackageBinding

public abstract class PackageBinding
extends Binding
implements TypeConstants

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 and Description
char[][]	compoundName
ModuleBinding	enclosingModule
LookupEnvironment	environment
HashtableOfType	knownTypes Types in this map are either uniquely visible in the current module or ProblemReferenceBindings.
long	tagBits

Fields inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Binding

ANY_EXCEPTION, ARRAY_TYPE, BASE_TYPE, DefaultLocationArrayContents, DefaultLocationField, DefaultLocationParameter, DefaultLocationReturnType, DefaultLocationsForTrueValue, DefaultLocationTypeArgument, DefaultLocationTypeBound, DefaultLocationTypeParameter, FIELD, GENERIC_TYPE, IMPORT, INTERSECTION_TYPE, INTERSECTION_TYPE18, LOCAL, METHOD, MODULE, NO_ANNOTATIONS, NO_ELEMENT_VALUE_PAIRS, NO_EXCEPTIONS, NO_FIELDS, NO_MEMBER_TYPES, NO_METHODS, NO_MODULES, NO_NULL_DEFAULT, NO_PACKAGES, NO_PARAMETER_NAMES, NO_PARAMETERS, NO_PLAIN_PACKAGES, NO_REFERENCE_TYPES, NO_SUPERINTERFACES, NO_TYPE_VARIABLES, NO_TYPES, NULL_UNSPECIFIED_BY_DEFAULT, NullnessDefaultMASK, PACKAGE, PARAMETERIZED_TYPE, POLY_TYPE, RAW_TYPE, TYPE, TYPE_PARAMETER, TYPE_USE, UNINITIALIZED_FIELDS, UNINITIALIZED_METHODS, UNINITIALIZED_REFERENCE_TYPES, VARIABLE, WILDCARD_TYPE

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, ASSERT_CLASS, ASSERT_FALSE, ASSERT_NOTNULL, ASSERT_NULL, ASSERT_TRUE, 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, FACTORY, FLOAT, FLUENT_RESOURCE_CLASSES, FOR_REMOVAL, FRAMEWORK, GET, GETCLASS, GOOGLE, GUAVA_CLOSEABLES, HASHCODE, INDEX_OF, INIT, INJECT_PACKAGE, INJECT_TYPE, INT, INTERNAL, INVOKE, IO, IS_INSTANCE, IS_NOTNULL, IS_NULL, IS_TRUE, ITYPEBINDING, 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_DEPRECATED, JAVA_LANG_DOUBLE, JAVA_LANG_ENUM, 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_LAMBDAMETAFACTORY, JAVA_LANG_INVOKE_METHODHANDLE_$_POLYMORPHICSIGNATURE, JAVA_LANG_INVOKE_METHODHANDLE_POLYMORPHICSIGNATURE, JAVA_LANG_INVOKE_METHODHANDLES, JAVA_LANG_INVOKE_SERIALIZEDLAMBDA, 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_RUNTIMEEXCEPTION, JAVA_LANG_SAFEVARARGS, 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_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_ZIP_WRAPPER_CLOSEABLES, JAVAX, JAVAX_ANNOTATION_INJECT_INJECT, JAVAX_RMI_CORBA_STUB, JDT, JUNIT, JUNIT_FRAMEWORK_ASSERT, JUPITER, 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, NIO, NON_NULL, NOT_NULL, NULL, OBJECT, 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_METHOD_SOURCE, ORG_SPRING_AUTOWIRED, OTHER_WRAPPER_CLOSEABLES, PACKAGE_INFO_NAME, PARAMS, PROVIDER, READOBJECT, READRESOLVE, RECORD_CLASS, RECORD_RESTRICTED_IDENTIFIER, REFLECT, REMOVE, REMOVE_ALL, REQUIRE_NON_NULL, REQUIRED, RESOURCE_FREE_CLOSEABLE_J_U_STREAMS, RETAIN_ALL, RUNTIME, SERIALPERSISTENTFIELDS, SERIALVERSIONUID, SHORT, SINCE, SPRING, 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, ZIP

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PackageBinding(char[][] compoundName, LookupEnvironment environment)
	PackageBinding(char[][] compoundName, PackageBinding parent, LookupEnvironment environment, ModuleBinding enclosingModule)

Method Summary

Modifier and Type	Method and Description
protected void	addNotFoundPackage(char[] simpleName)
void	addWrappingSplitPackageBinding(SplitPackageBinding splitPackageBinding)
char[]	computeUniqueKey(boolean isLeaf)
Binding	findDefaultNullnessTarget(java.util.function.Predicate<java.lang.Integer> predicate) Find a binding (either this package or its enclosing ModuleBinding) where 'defaultNullness' matches the given predicate.
protected PackageBinding	findPackage(char[] name, ModuleBinding module)
int	getDefaultNullness()
abstract PlainPackageBinding	getIncarnation(ModuleBinding moduleBinding)
Binding	getTypeOrPackage(char[] name, ModuleBinding mod, boolean splitPackageAllowed)
PackageBinding	getVisibleFor(ModuleBinding module, boolean preferLocal) If this package is uniquely visible to 'module' return a plain PackageBinding.
boolean	hasCompilationUnit(boolean checkCUs)
boolean	isDeclaredIn(ModuleBinding moduleBinding)
boolean	isExported() Is this package exported from its module? Does not consider export restrictions.
boolean	isViewedAsDeprecated()
int	kind()
int	problemId()
char[]	readableName()
void	setDefaultNullness(int nullness)
boolean	subsumes(PackageBinding binding)
java.lang.String	toString()

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.lookup.Binding

computeUniqueKey, getAnnotations, getAnnotationTagBits, initializeDeprecatedAnnotationTagBits, isAnnotationType, isParameter, isTaggedRepeatable, isValid, isValidBinding, isVolatile, setAnnotations, setAnnotations, shortReadableName

Methods inherited from class java.lang.Object

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

Field Detail

tagBits

public long tagBits

compoundName

public char[][] compoundName

environment

public LookupEnvironment environment

knownTypes

public HashtableOfType knownTypes

Types in this map are either uniquely visible in the current module or ProblemReferenceBindings.

enclosingModule

public ModuleBinding enclosingModule

Constructor Detail

PackageBinding

protected PackageBinding(char[][] compoundName,
                         LookupEnvironment environment)

PackageBinding

public PackageBinding(char[][] compoundName,
                      PackageBinding parent,
                      LookupEnvironment environment,
                      ModuleBinding enclosingModule)

Method Detail

addNotFoundPackage

protected void addNotFoundPackage(char[] simpleName)

computeUniqueKey

public char[] computeUniqueKey(boolean isLeaf)

Overrides:

computeUniqueKey in class Binding

findPackage

protected PackageBinding findPackage(char[] name,
                                     ModuleBinding module)

getTypeOrPackage

public Binding getTypeOrPackage(char[] name,
                                ModuleBinding mod,
                                boolean splitPackageAllowed)

isViewedAsDeprecated

public final boolean isViewedAsDeprecated()

getDefaultNullness

public int getDefaultNullness()

setDefaultNullness

public void setDefaultNullness(int nullness)

findDefaultNullnessTarget

public Binding findDefaultNullnessTarget(java.util.function.Predicate<java.lang.Integer> predicate)

Find a binding (either this package or its enclosing ModuleBinding) where 'defaultNullness' matches the given predicate.

kind

public final int kind()

Specified by:

kind in class Binding

problemId

public int problemId()

Overrides:

problemId in class Binding

readableName

public char[] readableName()

Specified by:

readableName in class Binding

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

isDeclaredIn

public boolean isDeclaredIn(ModuleBinding moduleBinding)

subsumes

public boolean subsumes(PackageBinding binding)

isExported

public boolean isExported()

Is this package exported from its module? Does not consider export restrictions.

getVisibleFor

public PackageBinding getVisibleFor(ModuleBinding module,
                                    boolean preferLocal)

If this package is uniquely visible to 'module' return a plain PackageBinding. In case of a conflict between a local package and foreign package flag preferLocal will select the behavior:

• if true the plain local package is returned, because this conflict will more appropriately be reported against the package declaration, not its references.
• if false a conflict local vs. foreign will be treated just like any other conflict, see next.

In case of multiple accessible foreign packages a SplitPackageBinding is returned to indicate a conflict.

getIncarnation

public abstract PlainPackageBinding getIncarnation(ModuleBinding moduleBinding)

hasCompilationUnit

public boolean hasCompilationUnit(boolean checkCUs)

addWrappingSplitPackageBinding

public void addWrappingSplitPackageBinding(SplitPackageBinding splitPackageBinding)