Examples with SubProgressMonitor org.eclipse.core.runtime.SubProgressMonitor used on opensource projects

Example 71 with SubProgressMonitor

use of org.eclipse.core.runtime.SubProgressMonitor in project che by eclipse.

the class StubCreator method appendTypeDeclaration.

protected void appendTypeDeclaration(final IType type, final IProgressMonitor monitor) throws JavaModelException {
    try {
        monitor.beginTask(RefactoringCoreMessages.StubCreationOperation_creating_type_stubs, 1);
        if (type.isAnnotation()) {
            appendFlags(type);
            //$NON-NLS-1$
            fBuffer.append(" @interface ");
            fBuffer.append(type.getElementName());
            //$NON-NLS-1$
            fBuffer.append("{\n");
            appendMembers(type, new SubProgressMonitor(monitor, 1));
            //$NON-NLS-1$
            fBuffer.append("}");
        } else if (type.isInterface()) {
            appendFlags(type);
            //$NON-NLS-1$
            fBuffer.append(" interface ");
            fBuffer.append(type.getElementName());
            appendTypeParameters(type.getTypeParameters());
            appendSuperInterfaceTypes(type);
            //$NON-NLS-1$
            fBuffer.append("{\n");
            appendMembers(type, new SubProgressMonitor(monitor, 1));
            //$NON-NLS-1$
            fBuffer.append("}");
        } else if (type.isClass()) {
            appendFlags(type);
            //$NON-NLS-1$
            fBuffer.append(" class ");
            fBuffer.append(type.getElementName());
            appendTypeParameters(type.getTypeParameters());
            final String signature = type.getSuperclassTypeSignature();
            if (signature != null) {
                //$NON-NLS-1$
                fBuffer.append(" extends ");
                fBuffer.append(Signature.toString(signature));
            }
            appendSuperInterfaceTypes(type);
            //$NON-NLS-1$
            fBuffer.append("{\n");
            appendMembers(type, new SubProgressMonitor(monitor, 1));
            //$NON-NLS-1$
            fBuffer.append("}");
        } else if (type.isEnum()) {
            appendFlags(type);
            //$NON-NLS-1$
            fBuffer.append(" enum ");
            fBuffer.append(type.getElementName());
            appendSuperInterfaceTypes(type);
            //$NON-NLS-1$
            fBuffer.append("{\n");
            appendEnumConstants(type);
            appendMembers(type, new SubProgressMonitor(monitor, 1));
            //$NON-NLS-1$
            fBuffer.append("}");
        }
    } finally {
        monitor.done();
    }
}

Example 72 with SubProgressMonitor

use of org.eclipse.core.runtime.SubProgressMonitor in project che by eclipse.

the class StubCreator method appendMembers.

protected void appendMembers(final IType type, final IProgressMonitor monitor) throws JavaModelException {
    try {
        monitor.beginTask(RefactoringCoreMessages.StubCreationOperation_creating_type_stubs, 1);
        final IJavaElement[] children = type.getChildren();
        for (int index = 0; index < children.length; index++) {
            final IMember child = (IMember) children[index];
            final int flags = child.getFlags();
            final boolean isPrivate = Flags.isPrivate(flags);
            final boolean isDefault = !Flags.isPublic(flags) && !Flags.isProtected(flags) && !isPrivate;
            final boolean stub = fStubInvisible || (!isPrivate && !isDefault);
            if (child instanceof IType) {
                if (stub)
                    appendTypeDeclaration((IType) child, new SubProgressMonitor(monitor, 1));
            } else if (child instanceof IField) {
                if (stub && !Flags.isEnum(flags) && !Flags.isSynthetic(flags))
                    appendFieldDeclaration((IField) child);
            } else if (child instanceof IMethod) {
                final IMethod method = (IMethod) child;
                final String name = method.getElementName();
                if (method.getDeclaringType().isEnum()) {
                    final int count = method.getNumberOfParameters();
                    if (//$NON-NLS-1$
                    count == 0 && "values".equals(name))
                        continue;
                    if (//$NON-NLS-1$ //$NON-NLS-2$
                    count == 1 && "valueOf".equals(name) && "Ljava.lang.String;".equals(method.getParameterTypes()[0]))
                        continue;
                    if (method.isConstructor())
                        continue;
                }
                //$NON-NLS-1$
                boolean skip = !stub || name.equals("<clinit>");
                if (method.isConstructor())
                    skip = false;
                skip = skip || Flags.isSynthetic(flags) || Flags.isBridge(flags);
                if (!skip)
                    appendMethodDeclaration(method);
            }
            //$NON-NLS-1$
            fBuffer.append("\n");
        }
    } finally {
        monitor.done();
    }
}

Example 73 with SubProgressMonitor

use of org.eclipse.core.runtime.SubProgressMonitor in project che by eclipse.

the class RefactoringSearchEngine2 method searchReferencedMethods.

/**
	 * Performs the search of referenced methods.
	 *
	 * @param element the java element whose referenced methods have to be found
	 * @param monitor the progress monitor, or <code>null</code>
	 * @throws JavaModelException if an error occurs during search
	 */
public final void searchReferencedMethods(final IJavaElement element, IProgressMonitor monitor) throws JavaModelException {
    Assert.isNotNull(element);
    if (monitor == null)
        monitor = new NullProgressMonitor();
    try {
        //$NON-NLS-1$
        monitor.beginTask("", 1);
        monitor.setTaskName(RefactoringCoreMessages.RefactoringSearchEngine_searching_referenced_methods);
        try {
            SearchEngine engine = null;
            if (fOwner != null)
                engine = new SearchEngine(fOwner);
            else
                engine = new SearchEngine(fWorkingCopies);
            engine.searchDeclarationsOfSentMessages(element, getCollector(), new SubProgressMonitor(monitor, 1, SubProgressMonitor.SUPPRESS_SUBTASK_LABEL));
        } catch (CoreException exception) {
            throw new JavaModelException(exception);
        }
    } finally {
        monitor.done();
    }
}

Example 74 with SubProgressMonitor

use of org.eclipse.core.runtime.SubProgressMonitor in project che by eclipse.

the class MemberVisibilityAdjustor method adjustOutgoingVisibility.

/**
	 * Adjusts the visibilities of the outgoing references from the member represented by the specified search result groups.
	 *
	 * @param groups the search result groups representing the references
	 * @param monitor the progress monitor to us
	 * @throws JavaModelException if the visibility could not be determined
	 */
private void adjustOutgoingVisibility(final SearchResultGroup[] groups, final IProgressMonitor monitor) throws JavaModelException {
    try {
        //$NON-NLS-1$
        monitor.beginTask("", groups.length);
        monitor.setTaskName(RefactoringCoreMessages.MemberVisibilityAdjustor_checking);
        IJavaElement element = null;
        SearchMatch[] matches = null;
        SearchResultGroup group = null;
        for (int index = 0; index < groups.length; index++) {
            group = groups[index];
            element = JavaCore.create(group.getResource());
            if (element instanceof ICompilationUnit) {
                matches = group.getSearchResults();
                for (int offset = 0; offset < matches.length; offset++) adjustOutgoingVisibility(matches[offset], new SubProgressMonitor(monitor, 1));
            }
            // else if (element != null)
            // fStatus.merge(RefactoringStatus.createStatus(fFailureSeverity, RefactoringCoreMessages.getFormattedString
            // ("MemberVisibilityAdjustor.binary.outgoing.project", new String[] { element.getJavaProject().getElementName(), getLabel
            // (fReferenced)}), null, null, RefactoringStatusEntry.NO_CODE, null)); //$NON-NLS-1$
            // else if (group.getResource() != null)
            // fStatus.merge(RefactoringStatus.createStatus(fFailureSeverity, RefactoringCoreMessages.getFormattedString
            // ("MemberVisibilityAdjustor.binary.outgoing.resource", new String[] { group.getResource().getName(), getLabel
            // (fReferenced)}), null, null, RefactoringStatusEntry.NO_CODE, null)); //$NON-NLS-1$
            // TW: enable when bug 78387 is fixed
            monitor.worked(1);
        }
    } finally {
        monitor.done();
    }
}

Example 75 with SubProgressMonitor

use of org.eclipse.core.runtime.SubProgressMonitor in project che by eclipse.

the class MemberVisibilityAdjustor method rewriteVisibility.

/**
	 * Rewrites the computed adjustments for the specified compilation unit.
	 *
	 * @param unit the compilation unit to rewrite the adjustments
	 * @param monitor the progress monitor to use
	 * @throws JavaModelException if an error occurs during search
	 */
public final void rewriteVisibility(final ICompilationUnit unit, final IProgressMonitor monitor) throws JavaModelException {
    try {
        //$NON-NLS-1$
        monitor.beginTask("", fAdjustments.keySet().size());
        monitor.setTaskName(RefactoringCoreMessages.MemberVisibilityAdjustor_adjusting);
        IMember member = null;
        IVisibilityAdjustment adjustment = null;
        for (final Iterator<IMember> iterator = fAdjustments.keySet().iterator(); iterator.hasNext(); ) {
            member = iterator.next();
            if (unit.equals(member.getCompilationUnit())) {
                adjustment = fAdjustments.get(member);
                if (adjustment != null)
                    adjustment.rewriteVisibility(this, new SubProgressMonitor(monitor, 1));
            }
        }
    } finally {
        fTypeHierarchies.clear();
        monitor.done();
    }
}