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

Class InitializationFlowContext

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.flow.FlowContext

org.aspectj.org.eclipse.jdt.internal.compiler.flow.ExceptionHandlingFlowContext

org.aspectj.org.eclipse.jdt.internal.compiler.flow.InitializationFlowContext

All Implemented Interfaces:

TypeConstants

public class InitializationFlowContext
extends ExceptionHandlingFlowContext

Reflects the context of code analysis, keeping track of enclosing try statements, exception handlers, etc...

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
int	exceptionCount
FlowInfo[]	exceptionThrowerFlowInfos
ASTNode[]	exceptionThrowers
FlowInfo	initsBeforeContext
TypeBinding[]	thrownExceptions

Fields inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.flow.ExceptionHandlingFlowContext

BitCacheSize, catchArguments, extendedExceptions, handledExceptions, initializationParent, initsOnReturn

Fields inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.flow.FlowContext

ASSIGN_TO_NONNULL, associatedNode, CAN_ONLY_NON_NULL, CAN_ONLY_NULL, CAN_ONLY_NULL_NON_NULL, CHECK_MASK, conditionalLevel, CONTEXT_MASK, DEFER_NULL_DIAGNOSTIC, EXIT_RESOURCE, HIDE_NULL_COMPARISON_WARNING, HIDE_NULL_COMPARISON_WARNING_MASK, IN_ASSIGNMENT, IN_COMPARISON_NON_NULL, IN_COMPARISON_NULL, IN_INSTANCEOF, IN_UNBOXING, initsOnFinally, INSIDE_NEGATION, MAY_NULL, NotContinuableContext, parent, PREEMPT_NULL_DIAGNOSTIC, providedExpectedTypes, tagBits

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, IMPLEMENTS, 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, 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, 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, PERMITS, 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, SEALED, 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

Constructor	Description
InitializationFlowContext(FlowContext parent, ASTNode associatedNode, FlowInfo initsBeforeContext, FlowContext initializationParent, BlockScope scope)

Method Summary

Modifier and Type	Method	Description
void	checkInitializerExceptions(BlockScope currentScope, FlowContext initializerContext, FlowInfo flowInfo)
FlowContext	getInitializationContext()	Answer flow context that corresponds to initialization.
String	individualToString()
void	recordHandlingException(ReferenceBinding exceptionType, UnconditionalFlowInfo flowInfo, TypeBinding raisedException, TypeBinding caughtException, ASTNode invocationSite, boolean wasMasked)

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.flow.ExceptionHandlingFlowContext

complainIfUnusedExceptionHandlers, complainIfUnusedExceptionHandlers, initsOnException, initsOnReturn, mergeUnhandledException, recordReturnFrom, subroutine

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.flow.FlowContext

breakLabel, checkExceptionHandlers, checkExceptionHandlers, checkExceptionHandlers, checkUnboxing, continueLabel, copyNullCheckedFieldsFrom, expireNullCheckedFieldInfo, extendTimeToLiveForNullCheckedField, getInitsForFinalBlankInitializationCheck, getLocalParent, getTargetContextForBreakLabel, getTargetContextForContinueLabel, getTargetContextForDefaultBreak, getTargetContextForDefaultContinue, getTargetContextForDefaultYield, initsOnBreak, internalRecordNullityMismatch, isBreakable, isContinuable, isNonReturningContext, isNullcheckedFieldAccess, isSubRoutine, labelName, markFinallyNullStatus, mergeFinallyNullInfo, recordAbruptExit, recordBreakFrom, recordBreakTo, recordContinueFrom, recordExitAgainstResource, recordFinalAssignment, recordNullCheckedFieldReference, recordNullityMismatch, recordNullReference, recordNullReferenceWithAnnotationStatus, recordProvidedExpectedTypes, recordSettingFinal, recordUnboxing, recordUsingNullReference, toString

Methods inherited from class java.lang.Object

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

Field Details

exceptionCount

public int exceptionCount

thrownExceptions

public TypeBinding[] thrownExceptions

exceptionThrowers

public ASTNode[] exceptionThrowers

exceptionThrowerFlowInfos

public FlowInfo[] exceptionThrowerFlowInfos

initsBeforeContext

public FlowInfo initsBeforeContext

Constructor Details

InitializationFlowContext

public InitializationFlowContext(FlowContext parent,
 ASTNode associatedNode,
 FlowInfo initsBeforeContext,
 FlowContext initializationParent,
 BlockScope scope)

Method Details

checkInitializerExceptions

public void checkInitializerExceptions(BlockScope currentScope,
 FlowContext initializerContext,
 FlowInfo flowInfo)

getInitializationContext

public FlowContext getInitializationContext()

Description copied from class: FlowContext

Answer flow context that corresponds to initialization. Suitably override in subtypes.

Overrides:

getInitializationContext in class ExceptionHandlingFlowContext

individualToString

public String individualToString()

Overrides:

individualToString in class ExceptionHandlingFlowContext

recordHandlingException

public void recordHandlingException(ReferenceBinding exceptionType,
 UnconditionalFlowInfo flowInfo,
 TypeBinding raisedException,
 TypeBinding caughtException,
 ASTNode invocationSite,
 boolean wasMasked)

Overrides:

recordHandlingException in class ExceptionHandlingFlowContext