Example usage for org.eclipse.jdt.core ICompilationUnit ENABLE_BINDINGS_RECOVERY

List of usage examples for org.eclipse.jdt.core ICompilationUnit ENABLE_BINDINGS_RECOVERY

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core ICompilationUnit ENABLE_BINDINGS_RECOVERY.

Prototype

int ENABLE_BINDINGS_RECOVERY

To view the source code for org.eclipse.jdt.core ICompilationUnit ENABLE_BINDINGS_RECOVERY.

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Document

Constant indicating that a reconcile operation should enable the bindings recovery

Usage

From source file:cideplus.ui.astview.ASTView.java

License:Open Source License

private CompilationUnit createAST(ITypeRoot input, int astLevel, int offset)
        throws JavaModelException, CoreException {
    long startTime;
    long endTime;
    CompilationUnit root;//from  w w w . ja  v a2 s.c  om

    if ((getCurrentInputKind() == ASTInputKindAction.USE_RECONCILE)) {
        final IProblemRequestor problemRequestor = new IProblemRequestor() { //strange: don't get bindings when supplying null as problemRequestor
            public void acceptProblem(IProblem problem) {
                /*not interested*/}

            public void beginReporting() {
                /*not interested*/}

            public void endReporting() {
                /*not interested*/}

            public boolean isActive() {
                return true;
            }
        };
        WorkingCopyOwner workingCopyOwner = new WorkingCopyOwner() {
            @Override
            public IProblemRequestor getProblemRequestor(ICompilationUnit workingCopy) {
                return problemRequestor;
            }
        };
        ICompilationUnit wc = input.getWorkingCopy(workingCopyOwner, null);
        try {
            int reconcileFlags = ICompilationUnit.FORCE_PROBLEM_DETECTION;
            if (fStatementsRecovery)
                reconcileFlags |= ICompilationUnit.ENABLE_STATEMENTS_RECOVERY;
            if (fBindingsRecovery)
                reconcileFlags |= ICompilationUnit.ENABLE_BINDINGS_RECOVERY;
            if (fIgnoreMethodBodies)
                reconcileFlags |= ICompilationUnit.IGNORE_METHOD_BODIES;
            startTime = System.currentTimeMillis();
            root = wc.reconcile(getCurrentASTLevel(), reconcileFlags, null, null);
            endTime = System.currentTimeMillis();
        } finally {
            wc.discardWorkingCopy();
        }

    } else if (input instanceof ICompilationUnit && (getCurrentInputKind() == ASTInputKindAction.USE_CACHE)) {
        ICompilationUnit cu = (ICompilationUnit) input;
        startTime = System.currentTimeMillis();
        root = SharedASTProvider.getAST(cu, SharedASTProvider.WAIT_NO, null);
        endTime = System.currentTimeMillis();

    } else {
        ASTParser parser = ASTParser.newParser(astLevel);
        parser.setResolveBindings(fCreateBindings);
        if (input instanceof ICompilationUnit) {
            parser.setSource((ICompilationUnit) input);
        } else {
            parser.setSource((IClassFile) input);
        }
        parser.setStatementsRecovery(fStatementsRecovery);
        parser.setBindingsRecovery(fBindingsRecovery);
        parser.setIgnoreMethodBodies(fIgnoreMethodBodies);
        if (getCurrentInputKind() == ASTInputKindAction.USE_FOCAL) {
            parser.setFocalPosition(offset);
        }
        startTime = System.currentTimeMillis();
        root = (CompilationUnit) parser.createAST(null);
        endTime = System.currentTimeMillis();
    }
    if (root != null) {
        updateContentDescription(input, root, endTime - startTime);
    }
    return root;
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.AbstractProblemFindingTests.java

License:Apache License

/**
 * @throws JavaModelException//from   www . j av  a2 s .c o  m
 */
private void assertNoProblems(CompilationUnit unit) throws JavaModelException {
    HashMap<String, CategorizedProblem[]> problems = new HashMap<String, CategorizedProblem[]>();
    AJCompilationUnitProblemFinder.processAJ(
            unit, AJWorkingCopyOwner.INSTANCE, problems, true, ICompilationUnit.ENABLE_BINDINGS_RECOVERY
                    | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should not have any problems in " + unit + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 0, problems.size());
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.Bug273691Reconciling.java

License:Open Source License

private HashMap doFind(ICompilationUnit unit) throws JavaModelException {
    HashMap problems = new HashMap();
    if (unit instanceof AJCompilationUnit) {
        AJCompilationUnitProblemFinder.processAJ((AJCompilationUnit) unit, AJWorkingCopyOwner.INSTANCE,
                problems, true,//from w  w w  .  j  ava  2 s.  com
                ICompilationUnit.ENABLE_BINDINGS_RECOVERY | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY
                        | ICompilationUnit.FORCE_PROBLEM_DETECTION,
                null);
    } else {
        // Requires JDT Weaving
        CompilationUnitProblemFinder.process((CompilationUnit) unit, null, DefaultWorkingCopyOwner.PRIMARY,
                problems, true,
                ICompilationUnit.ENABLE_BINDINGS_RECOVERY | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY
                        | ICompilationUnit.FORCE_PROBLEM_DETECTION,
                null);
    }
    return problems;
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

/**
 * project should have no problems at first
 * @throws Exception//from  w  w w. j ava  2s  .c  om
 */
public void testNoProblemsMyAspect() throws Exception {
    HashMap problems = new HashMap();
    AJCompilationUnitProblemFinder.processAJ(
            myAspectCU, AJWorkingCopyOwner.INSTANCE, problems, true, ICompilationUnit.ENABLE_BINDINGS_RECOVERY
                    | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should not have any problems in " + myAspectCU + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 0, problems.size());
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

public void testNoProblemsOtherClass() throws Exception {
    HashMap problems = new HashMap();
    AJCompilationUnitProblemFinder.processAJ(
            otherClassCU, AJWorkingCopyOwner.INSTANCE, problems, true, ICompilationUnit.ENABLE_BINDINGS_RECOVERY
                    | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);/*from www.  jav  a  2 s .c o  m*/

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should not have any problems in " + otherClassCU + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 0, problems.size());
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

public void testNoProblemsDemo() throws Exception {
    HashMap problems = new HashMap();
    AJCompilationUnitProblemFinder.processAJ(
            demoCU, AJWorkingCopyOwner.INSTANCE, problems, true, ICompilationUnit.ENABLE_BINDINGS_RECOVERY
                    | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);/*from w w w .  j av a 2s  . c  o  m*/

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should not have any problems in " + demoCU + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 0, problems.size());
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

public void testNoProblemsMyAspectCU() throws Exception {
    HashMap problems = new HashMap();
    // these next two test super classes and interfaces
    AJCompilationUnitProblemFinder.processAJ(
            myAspectCU2, AJWorkingCopyOwner.INSTANCE, problems, true, ICompilationUnit.ENABLE_BINDINGS_RECOVERY
                    | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);// ww w  .j  a  v a2 s  . c  o  m

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should not have any problems in " + myAspectCU2 + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 0, problems.size());
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

public void testNoProblemsOtherClass2() throws Exception {
    HashMap problems = new HashMap();
    AJCompilationUnitProblemFinder.processAJ(otherClassCU2, AJWorkingCopyOwner.INSTANCE, problems, true,
            ICompilationUnit.ENABLE_BINDINGS_RECOVERY | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY
                    | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);//from  www.j a va2 s . co m

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should not have any problems in " + otherClassCU2 + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 0, problems.size());

}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

/**
 * project should have no problems at first
 * @throws Exception/*from ww  w.  j  a  va2 s.c  o  m*/
 */
public void testSyntaxError() throws Exception {
    otherClassCU.getBuffer().setContents(otherClassCU.getBuffer().getContents() + "gggg"); //$NON-NLS-1$
    joinBackgroudActivities();

    HashMap problems = new HashMap();
    AJCompilationUnitProblemFinder.processAJ(
            otherClassCU, AJWorkingCopyOwner.INSTANCE, problems, true, ICompilationUnit.ENABLE_BINDINGS_RECOVERY
                    | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY | ICompilationUnit.FORCE_PROBLEM_DETECTION,
            null);

    MockProblemRequestor.filterAllWarningProblems(problems);
    assertEquals("Should have 1 syntax error in " + otherClassCU + " but found:\n" //$NON-NLS-1$
            + MockProblemRequestor.printProblems(problems), 1, problems.size());
}

From source file:org.eclipse.ajdt.core.tests.problemfinding.ProblemFinderTests.java

License:Open Source License

public void testNoReturnTypeError() throws Exception {
    String contents = otherClassCU.getBuffer().getContents();
    try {//from w  w w .  j  ava  2s .c  o m
        otherClassCU.getBuffer().setContents(contents.substring(0, contents.length() - 2) + "t() { } }\n"); //$NON-NLS-1$
        joinBackgroudActivities();

        HashMap problems = new HashMap();
        AJCompilationUnitProblemFinder.processAJ(otherClassCU, AJWorkingCopyOwner.INSTANCE, problems, true,
                ICompilationUnit.ENABLE_BINDINGS_RECOVERY | ICompilationUnit.ENABLE_STATEMENTS_RECOVERY
                        | ICompilationUnit.FORCE_PROBLEM_DETECTION,
                null);

        assertEquals("Should have one syntax error.", 1, MockProblemRequestor.filterProblems(problems).size()); //$NON-NLS-1$
        CategorizedProblem prob = ((CategorizedProblem[]) problems.values().iterator().next())[0];
        assertEquals("Return type for the method is missing", prob.getMessage()); //$NON-NLS-1$
    } finally {
        // reset contents
        otherClassCU.getBuffer().setContents(contents);
    }
}