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

Example 36 with CoreException

use of org.eclipse.core.runtime.CoreException in project translationstudio8 by heartsome.

the class ImportProjectWizardPage method createProjects.

/**
	 * Create the selected projects
	 * 
	 * @return boolean <code>true</code> if all project creations were
	 * 	successful.
	 */
public boolean createProjects() {
    saveWidgetValues();
    final Object[] selected = projectsList.getCheckedElements();
    createdProjects = new ArrayList();
    WorkspaceModifyOperation op = new WorkspaceModifyOperation() {

        protected void execute(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
            try {
                //$NON-NLS-1$
                monitor.beginTask("", selected.length);
                if (monitor.isCanceled()) {
                    throw new OperationCanceledException();
                }
                for (int i = 0; i < selected.length; i++) {
                    createExistingProject((ProjectRecord) selected[i], new SubProgressMonitor(monitor, 1));
                }
            } finally {
                monitor.done();
            }
        }
    };
    // run the new project creation operation
    try {
        getContainer().run(true, true, op);
    } catch (InterruptedException e) {
        return false;
    } catch (InvocationTargetException e) {
        // one of the steps resulted in a core exception
        Throwable t = e.getTargetException();
        String message = DataTransferMessages.WizardExternalProjectImportPage_errorMessage;
        IStatus status;
        if (t instanceof CoreException) {
            status = ((CoreException) t).getStatus();
        } else {
            status = new Status(IStatus.ERROR, IDEWorkbenchPlugin.IDE_WORKBENCH, 1, message, t);
        }
        ErrorDialog.openError(getShell(), message, null, status);
        return false;
    }
    ArchiveFileManipulations.closeStructureProvider(structureProvider, getShell());
    return true;
}

Example 37 with CoreException

use of org.eclipse.core.runtime.CoreException in project translationstudio8 by heartsome.

the class ImportProjectWizardPage2 method resetConfigContent.

public void resetConfigContent(IProject project) {
    ProjectConfiger projectConfig = ProjectConfigerFactory.getProjectConfiger(project);
    if (null == projectConfig) {
        return;
    }
    // FIX Bug#3709 导入项目时更新库--打开XLIFF文件时无法更新同名的记忆库/术语库
    // 重新加载一次数据，如果ProjectConfigerFactory缓存中含有导入项目的名称时，有bug
    projectConfig.reloadConfig();
    ProjectInfoBean currentProjectConfig = projectConfig.getCurrentProjectConfig();
    List<DatabaseModelBean> tmDb = currentProjectConfig.getTmDb();
    int index = 0;
    for (DatabaseModelBean bean : tmDb) {
        // update tm config
        if ("SQLite".equals(bean.getDbType())) {
            resetSqliteTMNameAndPath(project, bean, index);
            index++;
        }
    }
    List<DatabaseModelBean> tbDb = currentProjectConfig.getTbDb();
    index = 0;
    for (DatabaseModelBean bean : tbDb) {
        // update tb config
        if ("SQLite".equals(bean.getDbType())) {
            resetSqliteTBNameAndPath(project, bean, index);
            index++;
        }
    }
    projectConfig.updateProjectConfig(currentProjectConfig);
    try {
        project.refreshLocal(IResource.DEPTH_ZERO, null);
    } catch (CoreException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

Example 38 with CoreException

use of org.eclipse.core.runtime.CoreException in project flux by eclipse.

the class StubUtility method getMethodComment.

/*
	 * Don't use this method directly, use CodeGeneration.
	 * @see org.eclipse.jdt.ui.CodeGeneration#getMethodComment(ICompilationUnit, String, String, String[], String[], String, String[], IMethod, String)
	 */
public static String getMethodComment(ICompilationUnit cu, String typeName, String methodName, String[] paramNames, String[] excTypeSig, String retTypeSig, String[] typeParameterNames, IMethod target, boolean delegate, String lineDelimiter) throws CoreException {
    String templateName = CodeTemplateContextType.METHODCOMMENT_ID;
    if (retTypeSig == null) {
        templateName = CodeTemplateContextType.CONSTRUCTORCOMMENT_ID;
    } else if (target != null) {
        if (delegate)
            templateName = CodeTemplateContextType.DELEGATECOMMENT_ID;
        else
            templateName = CodeTemplateContextType.OVERRIDECOMMENT_ID;
    }
    Template template = getCodeTemplate(templateName, cu.getJavaProject());
    if (template == null) {
        return null;
    }
    CodeTemplateContext context = new CodeTemplateContext(template.getContextTypeId(), cu.getJavaProject(), lineDelimiter);
    context.setCompilationUnitVariables(cu);
    context.setVariable(CodeTemplateContextType.ENCLOSING_TYPE, typeName);
    context.setVariable(CodeTemplateContextType.ENCLOSING_METHOD, methodName);
    if (retTypeSig != null) {
        context.setVariable(CodeTemplateContextType.RETURN_TYPE, Signature.toString(retTypeSig));
    }
    if (target != null) {
        String targetTypeName = target.getDeclaringType().getFullyQualifiedName('.');
        String[] targetParamTypeNames = getParameterTypeNamesForSeeTag(target);
        if (delegate)
            context.setVariable(CodeTemplateContextType.SEE_TO_TARGET_TAG, getSeeTag(targetTypeName, methodName, targetParamTypeNames));
        else
            context.setVariable(CodeTemplateContextType.SEE_TO_OVERRIDDEN_TAG, getSeeTag(targetTypeName, methodName, targetParamTypeNames));
    }
    TemplateBuffer buffer;
    try {
        buffer = context.evaluate(template);
    } catch (BadLocationException e) {
        throw new CoreException(Status.CANCEL_STATUS);
    } catch (TemplateException e) {
        throw new CoreException(Status.CANCEL_STATUS);
    }
    if (buffer == null) {
        return null;
    }
    String str = buffer.getString();
    if (Strings.containsOnlyWhitespaces(str)) {
        return null;
    }
    // look if Javadoc tags have to be added
    TemplateVariable position = findVariable(buffer, CodeTemplateContextType.TAGS);
    if (position == null) {
        return str;
    }
    IDocument document = new Document(str);
    String[] exceptionNames = new String[excTypeSig.length];
    for (int i = 0; i < excTypeSig.length; i++) {
        exceptionNames[i] = Signature.toString(excTypeSig[i]);
    }
    String returnType = retTypeSig != null ? Signature.toString(retTypeSig) : null;
    int[] tagOffsets = position.getOffsets();
    for (int i = tagOffsets.length - 1; i >= 0; i--) {
        // from last to first
        try {
            insertTag(document, tagOffsets[i], position.getLength(), paramNames, exceptionNames, returnType, typeParameterNames, false, lineDelimiter);
        } catch (BadLocationException e) {
            throw new CoreException(JavaUIStatus.createError(IStatus.ERROR, e));
        }
    }
    return document.get();
}

Example 39 with CoreException

use of org.eclipse.core.runtime.CoreException in project flux by eclipse.

the class Repository method getProject.

public void getProject(JSONObject request) {
    try {
        final int callbackID = request.getInt("callback_id");
        final String sender = request.getString("requestSenderID");
        final String projectName = request.getString("project");
        final String username = request.getString("username");
        final ConnectedProject connectedProject = this.syncedProjects.get(projectName);
        if (this.username.equals(username) && connectedProject != null) {
            final JSONArray files = new JSONArray();
            IProject project = connectedProject.getProject();
            try {
                project.accept(new IResourceVisitor() {

                    @Override
                    public boolean visit(IResource resource) throws CoreException {
                        JSONObject projectResource = new JSONObject();
                        String path = resource.getProjectRelativePath().toString();
                        try {
                            projectResource.put("path", path);
                            projectResource.put("timestamp", connectedProject.getTimestamp(path));
                            projectResource.put("hash", connectedProject.getHash(path));
                            if (resource instanceof IFile) {
                                projectResource.put("type", "file");
                            } else if (resource instanceof IFolder) {
                                projectResource.put("type", "folder");
                            }
                            files.put(projectResource);
                        } catch (JSONException e) {
                            e.printStackTrace();
                        }
                        return true;
                    }
                }, IResource.DEPTH_INFINITE, IContainer.EXCLUDE_DERIVED);
            } catch (Exception e) {
                e.printStackTrace();
            }
            JSONObject message = new JSONObject();
            message.put("callback_id", callbackID);
            message.put("requestSenderID", sender);
            message.put("username", this.username);
            message.put("project", projectName);
            message.put("username", this.username);
            message.put("files", files);
            messagingConnector.send("getProjectResponse", message);
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Example 40 with CoreException

use of org.eclipse.core.runtime.CoreException in project flux by eclipse.

the class QuickAssistProcessor method getAddBlockProposals.

private static boolean getAddBlockProposals(IInvocationContext context, ASTNode node, Collection<ICommandAccess> resultingCollections) {
    if (!(node instanceof Statement)) {
        return false;
    }
    /*
		 * only show the quick assist when the selection is of the control statement keywords (if, else, while,...)
		 * but not inside the statement or the if expression.
		 */
    if (!isControlStatementWithBlock(node) && isControlStatementWithBlock(node.getParent())) {
        int statementStart = node.getStartPosition();
        int statementEnd = statementStart + node.getLength();
        int offset = context.getSelectionOffset();
        int length = context.getSelectionLength();
        if (length == 0) {
            if (offset != statementEnd) {
                // cursor at end
                return false;
            }
        } else {
            if (offset > statementStart || offset + length < statementEnd) {
                // statement selected
                return false;
            }
        }
        node = node.getParent();
    }
    StructuralPropertyDescriptor childProperty = null;
    ASTNode child = null;
    switch(node.getNodeType()) {
        case ASTNode.IF_STATEMENT:
            ASTNode then = ((IfStatement) node).getThenStatement();
            ASTNode elseStatement = ((IfStatement) node).getElseStatement();
            if ((then instanceof Block) && (elseStatement instanceof Block || elseStatement == null)) {
                break;
            }
            int thenEnd = then.getStartPosition() + then.getLength();
            int selectionEnd = context.getSelectionOffset() + context.getSelectionLength();
            if (!(then instanceof Block)) {
                if (selectionEnd <= thenEnd) {
                    childProperty = IfStatement.THEN_STATEMENT_PROPERTY;
                    child = then;
                    break;
                } else if (elseStatement != null && selectionEnd < elseStatement.getStartPosition()) {
                    // find out if we are before or after the 'else' keyword
                    try {
                        TokenScanner scanner = new TokenScanner(context.getCompilationUnit());
                        int elseTokenStart = scanner.getNextStartOffset(thenEnd, true);
                        if (selectionEnd < elseTokenStart) {
                            childProperty = IfStatement.THEN_STATEMENT_PROPERTY;
                            child = then;
                            break;
                        }
                    } catch (CoreException e) {
                    // ignore
                    }
                }
            }
            if (elseStatement != null && !(elseStatement instanceof Block) && context.getSelectionOffset() >= thenEnd) {
                childProperty = IfStatement.ELSE_STATEMENT_PROPERTY;
                child = elseStatement;
            }
            break;
        case ASTNode.WHILE_STATEMENT:
            ASTNode whileBody = ((WhileStatement) node).getBody();
            if (!(whileBody instanceof Block)) {
                childProperty = WhileStatement.BODY_PROPERTY;
                child = whileBody;
            }
            break;
        case ASTNode.FOR_STATEMENT:
            ASTNode forBody = ((ForStatement) node).getBody();
            if (!(forBody instanceof Block)) {
                childProperty = ForStatement.BODY_PROPERTY;
                child = forBody;
            }
            break;
        case ASTNode.ENHANCED_FOR_STATEMENT:
            ASTNode enhancedForBody = ((EnhancedForStatement) node).getBody();
            if (!(enhancedForBody instanceof Block)) {
                childProperty = EnhancedForStatement.BODY_PROPERTY;
                child = enhancedForBody;
            }
            break;
        case ASTNode.DO_STATEMENT:
            ASTNode doBody = ((DoStatement) node).getBody();
            if (!(doBody instanceof Block)) {
                childProperty = DoStatement.BODY_PROPERTY;
                child = doBody;
            }
            break;
        default:
    }
    if (child == null) {
        return false;
    }
    if (resultingCollections == null) {
        return true;
    }
    AST ast = node.getAST();
    {
        ASTRewrite rewrite = ASTRewrite.create(ast);
        ASTNode childPlaceholder = rewrite.createMoveTarget(child);
        Block replacingBody = ast.newBlock();
        replacingBody.statements().add(childPlaceholder);
        rewrite.set(node, childProperty, replacingBody, null);
        String label;
        if (childProperty == IfStatement.THEN_STATEMENT_PROPERTY) {
            label = CorrectionMessages.QuickAssistProcessor_replacethenwithblock_description;
        } else if (childProperty == IfStatement.ELSE_STATEMENT_PROPERTY) {
            label = CorrectionMessages.QuickAssistProcessor_replaceelsewithblock_description;
        } else {
            label = CorrectionMessages.QuickAssistProcessor_replacebodywithblock_description;
        }
        //			Image image= JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_CHANGE);
        LinkedCorrectionProposal proposal = new LinkedCorrectionProposal(label, context.getCompilationUnit(), rewrite, IProposalRelevance.ADD_BLOCK);
        proposal.setCommandId(ADD_BLOCK_ID);
        proposal.setEndPosition(rewrite.track(child));
        resultingCollections.add(proposal);
    }
    if (node.getNodeType() == ASTNode.IF_STATEMENT) {
        ASTRewrite rewrite = ASTRewrite.create(ast);
        while (node.getLocationInParent() == IfStatement.ELSE_STATEMENT_PROPERTY) {
            node = node.getParent();
        }
        boolean missingBlockFound = false;
        boolean foundElse = false;
        IfStatement ifStatement;
        Statement thenStatment;
        Statement elseStatment;
        do {
            ifStatement = (IfStatement) node;
            thenStatment = ifStatement.getThenStatement();
            elseStatment = ifStatement.getElseStatement();
            if (!(thenStatment instanceof Block)) {
                ASTNode childPlaceholder1 = rewrite.createMoveTarget(thenStatment);
                Block replacingBody1 = ast.newBlock();
                replacingBody1.statements().add(childPlaceholder1);
                rewrite.set(ifStatement, IfStatement.THEN_STATEMENT_PROPERTY, replacingBody1, null);
                if (thenStatment != child) {
                    missingBlockFound = true;
                }
            }
            if (elseStatment != null) {
                foundElse = true;
            }
            node = elseStatment;
        } while (elseStatment instanceof IfStatement);
        if (elseStatment != null && !(elseStatment instanceof Block)) {
            ASTNode childPlaceholder2 = rewrite.createMoveTarget(elseStatment);
            Block replacingBody2 = ast.newBlock();
            replacingBody2.statements().add(childPlaceholder2);
            rewrite.set(ifStatement, IfStatement.ELSE_STATEMENT_PROPERTY, replacingBody2, null);
            if (elseStatment != child) {
                missingBlockFound = true;
            }
        }
        if (missingBlockFound && foundElse) {
            String label = CorrectionMessages.QuickAssistProcessor_replacethenelsewithblock_description;
            //				Image image= JavaPluginImages.get(JavaPluginImages.IMG_CORRECTION_CHANGE);
            ASTRewriteCorrectionProposal proposal = new ASTRewriteCorrectionProposal(label, context.getCompilationUnit(), rewrite, IProposalRelevance.CHANGE_IF_ELSE_TO_BLOCK);
            resultingCollections.add(proposal);
        }
    }
    return true;
}