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

Introduction

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

Prototype

public final ASTNode getParent() 

Source Link

Document

Returns this node's parent node, or null if this is the root node.

Usage

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

License:Open Source License

/**
 * Expand the specified demand import to be zero or more explicit imports
 * /*from  w  w w  .ja  v a 2 s  .  co m*/
 * @param importNode the demand import to be expanded
 */
@SuppressWarnings("unchecked")
public void expandImport(ImportDeclaration importNode) {
    assertInCompUnit(importNode);
    if (!importNode.isOnDemand())
        throw new IllegalArgumentException("import is not on demand: " + importNode);

    String packageName = importNode.getName().getFullyQualifiedName();
    Collection<String> wtTypeNames = getWTTypesInPackage(packageName);
    if (wtTypeNames == null)
        return;

    Collection<ASTNode> newNodes = new ArrayList<ASTNode>();
    for (String typeName : new TreeSet<String>(wtTypeNames))
        newNodes.add(newImport(typeName, false));

    CompilationUnit compUnit = (CompilationUnit) importNode.getParent();
    List<ASTNode> imports = compUnit.imports();
    int index = imports.indexOf(importNode);

    // Intentionally do not use the add/remove import methods
    // because we are not changing the list of visible types
    insert(compUnit, imports, index, newNodes);
    remove(imports, importNode);
}

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From source file:org.spoofax.interpreter.adapter.ecj.ECJFactory.java

License:LGPL

private ImportDeclaration asImportDeclaration(IStrategoTerm term) {
    ImportDeclaration x = ((WrappedImportDeclaration) term).getWrappee();
    return x.getParent() == null && x.getAST() == ast ? x : (ImportDeclaration) ASTNode.copySubtree(ast, x);
}

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