Example usage for org.eclipse.jdt.internal.core.dom.rewrite NodeInfoStore newPlaceholderNode

Introduction

In this page you can find the example usage for org.eclipse.jdt.internal.core.dom.rewrite NodeInfoStore newPlaceholderNode.

Prototype

public final ASTNode newPlaceholderNode(int nodeType) 

Source Link

Document

Creates a placeholder node of the given type.

Usage

From source file:org.flowerplatform.codesync.code.java.adapter.JavaAbstractAstNodeModelAdapter.java

License:Open Source License

protected void setJavaDoc(Object element, String docComment) {
    if (element instanceof BodyDeclaration) {
        BodyDeclaration node = (BodyDeclaration) element;
        try {/*from   w  w  w .ja v a 2s  .  c  om*/
            Class ast = node.getAST().getClass();
            Field rewriterField = ast.getDeclaredField("rewriter");
            rewriterField.setAccessible(true);
            Object rewriter = rewriterField.get(node.getAST());
            Field storeField = rewriter.getClass().getDeclaredField("nodeStore");
            storeField.setAccessible(true);
            NodeInfoStore store = (NodeInfoStore) storeField.get(rewriter);
            ASTNode javadoc = store.newPlaceholderNode(ASTNode.JAVADOC);
            store.markAsStringPlaceholder(javadoc, docComment);
            node.setJavadoc((Javadoc) javadoc);
        } catch (NoSuchFieldException | SecurityException | IllegalArgumentException
                | IllegalAccessException e) {
            throw new RuntimeException(e);
        }
    }
}

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