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package lombok.javac;
import javax.annotation.processing.Messager;
import javax.lang.model.element.AnnotationMirror;
import javax.lang.model.element.AnnotationValue;
import javax.lang.model.element.Element;
import javax.lang.model.element.TypeElement;
import javax.tools.Diagnostic;
import com.sun.source.util.Trees;
import com.sun.tools.javac.processing.JavacProcessingEnvironment;
import com.sun.tools.javac.tree.TreeMaker;
import com.sun.tools.javac.tree.JCTree.JCClassDecl;
import com.sun.tools.javac.util.Name;
public class JavacNode {
private final Element node;
private final Messager messager;
private final JavacProcessingEnvironment env;
private final Trees trees;
public JavacNode(Trees trees, JavacProcessingEnvironment env, Element node) {
this.trees = trees;
this.env = env;
this.node = node;
this.messager = env.getMessager();
}
public Element getJavacAST() {
return node;
}
public JCClassDecl getEnclosingType() {
Element parent = node;
while ( !(parent instanceof TypeElement) ) parent = node.getEnclosingElement();
TypeElement classElement = (TypeElement)parent;
return (JCClassDecl)trees.getTree(classElement);
}
public Name.Table createNameTable() {
return Name.Table.instance(env.getContext());
}
public TreeMaker createTreeMaker() {
return TreeMaker.instance(env.getContext());
}
public void addError(String message) {
this.messager.printMessage(Diagnostic.Kind.ERROR, message, node);
}
public void addError(String message, AnnotationMirror mirror, AnnotationValue value) {
this.messager.printMessage(Diagnostic.Kind.ERROR, message, node, mirror, value);
}
public void addWarning(String message) {
this.messager.printMessage(Diagnostic.Kind.WARNING, message, node);
}
public void addWarning(String message, AnnotationMirror mirror, AnnotationValue value) {
this.messager.printMessage(Diagnostic.Kind.WARNING, message, node, mirror, value);
}
}
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