Example usage for org.eclipse.jdt.core.dom ImportDeclaration isOnDemand

List of usage examples for org.eclipse.jdt.core.dom ImportDeclaration isOnDemand

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core.dom ImportDeclaration isOnDemand.

Prototype

public boolean isOnDemand()

Source Link

Document

Returns whether this import declaration is an on-demand or a single-type import.

Usage

From source file:at.bestsolution.fxide.jdt.corext.dom.ASTFlattener.java

License:Open Source License

@Override
public boolean visit(ImportDeclaration node) {
    this.fBuffer.append("import ");//$NON-NLS-1$
    if (node.getAST().apiLevel() >= JLS3) {
        if (node.isStatic()) {
            this.fBuffer.append("static ");//$NON-NLS-1$
        }//from w  ww  .ja v  a  2s .  c o  m
    }
    node.getName().accept(this);
    if (node.isOnDemand()) {
        this.fBuffer.append(".*");//$NON-NLS-1$
    }
    this.fBuffer.append(";");//$NON-NLS-1$
    return false;
}

From source file:boa.datagen.util.Java7Visitor.java

License:Apache License

@Override
public boolean visit(CompilationUnit node) {
    //      b.setPosition(pos.build());
    PackageDeclaration pkg = node.getPackage();
    if (pkg == null) {
        b.setName("");
    } else {/*from   w  w  w.j ava2s .c  o m*/
        b.setName(pkg.getName().getFullyQualifiedName());
        for (Object a : pkg.annotations()) {
            ((Annotation) a).accept(this);
            b.addModifiers(modifiers.pop());
        }
    }
    for (Object i : node.imports()) {
        ImportDeclaration id = (ImportDeclaration) i;
        String imp = "";
        if (id.isStatic())
            imp += "static ";
        imp += id.getName().getFullyQualifiedName();
        if (id.isOnDemand())
            imp += ".*";
        imports.add(imp);
    }
    for (Object t : node.types()) {
        declarations.push(new ArrayList<boa.types.Ast.Declaration>());
        ((AbstractTypeDeclaration) t).accept(this);
        for (boa.types.Ast.Declaration d : declarations.pop())
            b.addDeclarations(d);
    }
    for (Object c : node.getCommentList())
        ((org.eclipse.jdt.core.dom.Comment) c).accept(this);
    return false;
}

From source file:coloredide.utils.CopiedNaiveASTFlattener.java

License:Open Source License

public boolean visit(ImportDeclaration node) {
    printIndent();//  w  ww  . jav  a2  s.  com
    this.buffer.append("import ");//$NON-NLS-1$
    if (node.getAST().apiLevel() >= AST.JLS3) {
        if (node.isStatic()) {
            this.buffer.append("static ");//$NON-NLS-1$
        }
    }
    node.getName().accept(this);
    if (node.isOnDemand()) {
        this.buffer.append(".*");//$NON-NLS-1$
    }
    this.buffer.append(";\n");//$NON-NLS-1$
    return false;
}

From source file:com.google.gdt.eclipse.appengine.rpc.util.CompilationUnitCreator.java

License:Open Source License

@SuppressWarnings("unchecked")
private void removeUnusedImports(ICompilationUnit cu, Set<String> existingImports, boolean needsSave)
        throws CoreException {
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(cu);//from   ww w.  ja  v  a2s.  c om
    parser.setResolveBindings(true);

    CompilationUnit root = (CompilationUnit) parser.createAST(null);
    if (root.getProblems().length == 0) {
        return;
    }

    List<ImportDeclaration> importsDecls = root.imports();
    if (importsDecls.isEmpty()) {
        return;
    }
    ImportsManager imports = new ImportsManager(root);

    int importsEnd = ASTNodes.getExclusiveEnd((ASTNode) importsDecls.get(importsDecls.size() - 1));
    IProblem[] problems = root.getProblems();
    for (int i = 0; i < problems.length; i++) {
        IProblem curr = problems[i];
        if (curr.getSourceEnd() < importsEnd) {
            int id = curr.getID();
            if (id == IProblem.UnusedImport || id == IProblem.NotVisibleType) {
                int pos = curr.getSourceStart();
                for (int k = 0; k < importsDecls.size(); k++) {
                    ImportDeclaration decl = importsDecls.get(k);
                    if (decl.getStartPosition() <= pos && pos < decl.getStartPosition() + decl.getLength()) {
                        if (existingImports.isEmpty() || !existingImports.contains(ASTNodes.asString(decl))) {
                            String name = decl.getName().getFullyQualifiedName();
                            if (decl.isOnDemand()) {
                                name += ".*"; //$NON-NLS-1$
                            }
                            if (decl.isStatic()) {
                                imports.removeStaticImport(name);
                            } else {
                                imports.removeImport(name);
                            }
                        }
                        break;
                    }
                }
            }
        }
    }
    imports.create(needsSave, null);
}

From source file:com.google.gdt.eclipse.appengine.rpc.wizards.helpers.RpcServiceLayerCreator.java

License:Open Source License

@SuppressWarnings("unchecked")
private void removeUnusedImports(ICompilationUnit cu, Set<String> existingImports, boolean needsSave)
        throws CoreException {
    ASTParser parser = ASTParser.newParser(AST.JLS3);
    parser.setSource(cu);//from  w w  w  .  ja  v a  2s.  c o  m
    parser.setResolveBindings(true);

    CompilationUnit root = (CompilationUnit) parser.createAST(null);
    if (root.getProblems().length == 0) {
        return;
    }

    List<ImportDeclaration> importsDecls = root.imports();
    if (importsDecls.isEmpty()) {
        return;
    }
    ImportsManager imports = new ImportsManager(root);

    int importsEnd = ASTNodes.getExclusiveEnd(importsDecls.get(importsDecls.size() - 1));
    IProblem[] problems = root.getProblems();
    for (int i = 0; i < problems.length; i++) {
        IProblem curr = problems[i];
        if (curr.getSourceEnd() < importsEnd) {
            int id = curr.getID();
            if (id == IProblem.UnusedImport || id == IProblem.NotVisibleType) {
                int pos = curr.getSourceStart();
                for (int k = 0; k < importsDecls.size(); k++) {
                    ImportDeclaration decl = importsDecls.get(k);
                    if (decl.getStartPosition() <= pos && pos < decl.getStartPosition() + decl.getLength()) {
                        if (existingImports.isEmpty() || !existingImports.contains(ASTNodes.asString(decl))) {
                            String name = decl.getName().getFullyQualifiedName();
                            if (decl.isOnDemand()) {
                                name += ".*"; //$NON-NLS-1$
                            }
                            if (decl.isStatic()) {
                                imports.removeStaticImport(name);
                            } else {
                                imports.removeImport(name);
                            }
                        }
                        break;
                    }
                }
            }
        }
    }
    imports.create(needsSave, null);
}

From source file:com.google.googlejavaformat.java.JavaInputAstVisitor.java

License:Apache License

/** Visitor method for {@link ImportDeclaration}s. */
@Override/*from www  . j  a  va 2  s  .c o m*/
public boolean visit(ImportDeclaration node) {
    sync(node);
    token("import");
    builder.space();
    if (node.isStatic()) {
        token("static");
        builder.space();
    }
    visitName(node.getName(), BreakOrNot.NO);
    if (node.isOnDemand()) {
        token(".");
        token("*");
    }
    token(";");
    return false;
}

From source file:com.intel.ide.eclipse.mpt.ast.UnresolvedElementsSubProcessor.java

License:Open Source License

public static void importNotFoundProposals(IInvocationContext context, IProblemLocation problem,
        Map<String, LinkedCorrectionProposal> proposals) throws CoreException {
    ICompilationUnit cu = context.getCompilationUnit();

    ASTNode selectedNode = problem.getCoveringNode(context.getASTRoot());
    if (selectedNode == null) {
        return;//  w  w  w .j  a va  2 s  .  co m
    }
    ImportDeclaration importDeclaration = (ImportDeclaration) ASTNodes.getParent(selectedNode,
            ASTNode.IMPORT_DECLARATION);
    if (importDeclaration == null) {
        return;
    }
    if (!importDeclaration.isOnDemand()) {
        Name name = importDeclaration.getName();
        if (importDeclaration.isStatic() && name.isQualifiedName()) {
            name = ((QualifiedName) name).getQualifier();
        }
        int kind = JavaModelUtil.is50OrHigher(cu.getJavaProject()) ? SimilarElementsRequestor.REF_TYPES
                : SimilarElementsRequestor.CLASSES | SimilarElementsRequestor.INTERFACES;
        UnresolvedElementsSubProcessor.addNewTypeProposals(cu, name, kind,
                IProposalRelevance.IMPORT_NOT_FOUND_NEW_TYPE, proposals);
    }
}

From source file:com.windowtester.eclipse.ui.convert.rule.WTExpandImportsRule.java

License:Open Source License

/**
 * Expand any on demand imports of WindowTester packages.
 *//*from   w  w  w  .  j ava 2 s. c o m*/
public boolean visit(ImportDeclaration node) {
    String fullyQualifiedName = node.getName().getFullyQualifiedName();
    if (!node.isOnDemand() || !packageToExpand.equals(fullyQualifiedName))
        return false;
    if (node.isStatic()) {
        // TODO [Dan] Expand static imports?
    } else {
        context.expandImport(node);
    }
    return false;
}

From source file:com.windowtester.eclipse.ui.convert.rule.WTReplaceTypeRule.java

License:Open Source License

public boolean visit(ImportDeclaration node) {
    String typeName = node.getName().getFullyQualifiedName();
    if (node.isStatic()) {
        if (node.isOnDemand()) {
            if (oldTypeName.equals(typeName))
                context.replaceImport(node, newTypeName);
        } else {//from w  ww .  j  a  v  a  2  s  . com
            String methodName = WTAPIUtil.simpleTypeName(typeName);
            typeName = WTAPIUtil.packageNameForType(typeName);
            if (oldTypeName.equals(typeName)) {
                context.replaceImport(node, newTypeName + "." + methodName);
            }
        }
    } else {
        if (node.isOnDemand()) {
            // Nothing to do
        } else {
            if (oldTypeName.equals(typeName)) {
                if (replacedImport) {
                    context.removeImport(node);
                } else {
                    context.replaceImport(node, newTypeName);
                    replacedImport = true;
                }
            } else if (newTypeName.equals(typeName)) {
                if (replacedImport) {
                    context.removeImport(node);
                } else {
                    replacedImport = true;
                }
            }
        }
    }
    return false;
}

From source file:com.windowtester.eclipse.ui.convert.WTAPIUsageVisitor.java

License:Open Source License

/**
 * Record any referenced WindowTester classes
 *//*w w  w .  j  a  va 2s .c  o m*/
public void endVisit(ImportDeclaration node) {
    super.endVisit(node);
    if (node.isStatic()) {
        String typeName = node.getName().getFullyQualifiedName();
        String methodName = "*";
        if (!node.isOnDemand()) {
            methodName = WTAPIUtil.simpleTypeName(typeName);
            typeName = WTAPIUtil.packageNameForType(typeName);
        }
        if (context.isWTType(typeName))
            apiUsed(typeName + "#" + methodName);
    }
}