Package org.aspectj.org.eclipse.jdt.internal.core

Class CompilationUnitProblemFinder

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.compiler.Compiler

org.aspectj.org.eclipse.jdt.internal.core.CompilationUnitProblemFinder

All Implemented Interfaces:

ITypeRequestor, ProblemSeverities

public class CompilationUnitProblemFinder
extends Compiler

Responsible for resolving types inside a compilation unit being reconciled, reporting the discovered problems to a given IProblemRequestor.

Field Summary

Fields inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.Compiler

annotationProcessorManager, annotationProcessorStartIndex, DEBUG, DebugRequestor, lookupEnvironment, options, out, parser, parseThreshold, problemReporter, progress, referenceBindings, remainingIterations, requestor, stats, totalUnits, unitsToProcess, useSingleThread

Fields inherited from interface org.aspectj.org.eclipse.jdt.internal.compiler.problem.ProblemSeverities

Abort, AbortCompilation, AbortCompilationUnit, AbortMethod, AbortType, CoreSeverityMASK, Error, Fatal, Ignore, Info, InternalError, Optional, SecondaryError, Warning

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CompilationUnitProblemFinder(INameEnvironment environment, IErrorHandlingPolicy policy, CompilerOptions compilerOptions, ICompilerRequestor requestor, IProblemFactory problemFactory)	Answer a new CompilationUnitVisitor using the given name environment and compiler options.

Method Summary

Modifier and Type	Method	Description
void	accept(IModule module, LookupEnvironment environment)	Accept the requested module, could come in in one of 3 different forms: IBinaryModule ISourceModule IModule.AutoModule
void	accept(ISourceType[] sourceTypes, PackageBinding packageBinding, AccessRestriction accessRestriction)	Add additional source types
protected static CompilerOptions	getCompilerOptions(Map<String,String> settings, boolean creatingAST, boolean statementsRecovery)
protected static IErrorHandlingPolicy	getHandlingPolicy()
protected static ICompilerRequestor	getRequestor()
void	initializeParser()
static CompilationUnitDeclaration	process(CompilationUnit unitElement, WorkingCopyOwner workingCopyOwner, Map<String,CategorizedProblem[]> problems, boolean creatingAST, int reconcileFlags, org.eclipse.core.runtime.IProgressMonitor monitor)
static CompilationUnitDeclaration	process(CompilationUnit unitElement, SourceElementParser parser, WorkingCopyOwner workingCopyOwner, Map<String,CategorizedProblem[]> problems, boolean creatingAST, int reconcileFlags, org.eclipse.core.runtime.IProgressMonitor monitor)

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.compiler.Compiler

accept, accept, addCompilationUnit, backupAptProblems, beginToCompile, compile, getUnitToProcess, handleInternalException, handleInternalException, internalBeginToCompile, process, processAnnotations, processCompiledUnits, reportProgress, reportWorked, reset, resolve, resolve, restoreAptProblems, setBinaryTypes, shouldCleanup

Methods inherited from class java.lang.Object

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

Constructor Details

CompilationUnitProblemFinder

protected CompilationUnitProblemFinder(INameEnvironment environment,
 IErrorHandlingPolicy policy,
 CompilerOptions compilerOptions,
 ICompilerRequestor requestor,
 IProblemFactory problemFactory)

Answer a new CompilationUnitVisitor using the given name environment and compiler options. The environment and options will be in effect for the lifetime of the compiler. When the compiler is run, compilation results are sent to the given requestor.

Parameters:

environment - org.eclipse.jdt.internal.compiler.api.env.INameEnvironment Environment used by the compiler in order to resolve type and package names. The name environment implements the actual connection of the compiler to the outside world (e.g. in batch mode the name environment is performing pure file accesses, reuse previous build state or connection to repositories). Note: the name environment is responsible for implementing the actual classpath rules.

policy - org.eclipse.jdt.internal.compiler.api.problem.IErrorHandlingPolicy Configurable part for problem handling, allowing the compiler client to specify the rules for handling problems (stop on first error or accumulate them all) and at the same time perform some actions such as opening a dialog in UI when compiling interactively.

compilerOptions - The compiler options to use for the resolution.

requestor - org.eclipse.jdt.internal.compiler.api.ICompilerRequestor Component which will receive and persist all compilation results and is intended to consume them as they are produced. Typically, in a batch compiler, it is responsible for writing out the actual .class files to the file system.

problemFactory - org.eclipse.jdt.internal.compiler.api.problem.IProblemFactory Factory used inside the compiler to create problem descriptors. It allows the compiler client to supply its own representation of compilation problems in order to avoid object conversions. Note that the factory is not supposed to accumulate the created problems, the compiler will gather them all and hand them back as part of the compilation unit result.

See Also:

• invalid reference

  org.eclipse.jdt.internal.compiler.DefaultErrorHandlingPolicies

• invalid reference

  org.eclipse.jdt.internal.compiler.CompilationResult

Method Details

accept

public void accept(ISourceType[] sourceTypes,
 PackageBinding packageBinding,
 AccessRestriction accessRestriction)

Add additional source types

Specified by:

accept in interface ITypeRequestor

Overrides:

accept in class Compiler

accept

public void accept(IModule module,
 LookupEnvironment environment)

Description copied from interface: ITypeRequestor

Accept the requested module, could come in in one of 3 different forms:

• IBinaryModule
• ISourceModule
• IModule.AutoModule

getCompilerOptions

protected static CompilerOptions getCompilerOptions(Map<String,String> settings,
 boolean creatingAST,
 boolean statementsRecovery)

getHandlingPolicy

protected static IErrorHandlingPolicy getHandlingPolicy()

getRequestor

protected static ICompilerRequestor getRequestor()

process

public static CompilationUnitDeclaration process(CompilationUnit unitElement,
 SourceElementParser parser,
 WorkingCopyOwner workingCopyOwner,
 Map<String,CategorizedProblem[]> problems,
 boolean creatingAST,
 int reconcileFlags,
 org.eclipse.core.runtime.IProgressMonitor monitor)
                                          throws JavaModelException

Throws:

JavaModelException

process

public static CompilationUnitDeclaration process(CompilationUnit unitElement,
 WorkingCopyOwner workingCopyOwner,
 Map<String,CategorizedProblem[]> problems,
 boolean creatingAST,
 int reconcileFlags,
 org.eclipse.core.runtime.IProgressMonitor monitor)
                                          throws JavaModelException

Throws:

JavaModelException

initializeParser

public void initializeParser()

Overrides:

initializeParser in class Compiler