/*
* Licensed to the Apache Software Foundation ( ASF ) under one or more
* contributor license agreements . See the NOTICE file distributed with
* this work for additional information regarding copyright ownership .
* The ASF licenses this file to You under the Apache License , Version 2 . 0
* ( the " License " ) ; you may not use this file except in compliance with
* the License . You may obtain a copy of the License at
*
* http : //www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing , software
* distributed under the License is distributed on an " AS IS " BASIS ,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND , either express or implied .
* See the License for the specific language governing permissions and
* limitations under the License .
*/
/* Generated By:JJTree: Do not edit this line. SimpleNode.java */
package org.apache.el.parser;
import java.util.Arrays;
import jakarta.el.ELException;
import jakarta.el.MethodInfo;
import jakarta.el.MethodReference;
import jakarta.el.PropertyNotWritableException;
import jakarta.el.ValueReference;
import org.apache.el.lang.EvaluationContext;
import org.apache.el.util.MessageFactory;
/**
* @ author Jacob Hookom [ jacob @ hookom . net ]
*/
public abstract class SimpleNode implements Node {
/*
* Uses SimpleNode rather than Node for performance .
*
* See https : //bz.apache.org/bugzilla/show_bug.cgi?id=68068
*/
protected SimpleNode parent;
protected SimpleNode[] children;
protected final int id;
protected String image;
public SimpleNode(int i) {
id = i;
}
@Override
public void jjtOpen() {
// NOOP by default
}
@Override
public void jjtClose() {
// NOOP by default
}
@Override
public void jjtSetParent(Node n) {
parent = (SimpleNode) n;
}
@Override
public Node jjtGetParent() {
return parent;
}
@Override
public void jjtAddChild(Node n, int i) {
if (children == null ) {
children = new SimpleNode[i + 1 ];
} else if (i >= children.length) {
SimpleNode c[] = new SimpleNode[i + 1 ];
System.arraycopy(children, 0 , c, 0 , children.length);
children = c;
}
children[i] = (SimpleNode) n;
}
@Override
public Node jjtGetChild(int i) {
return children[i];
}
@Override
public int jjtGetNumChildren() {
return (children == null ) ? 0 : children.length;
}
/*
* You can override these two methods in subclasses of SimpleNode to
* customize the way the node appears when the tree is dumped . If your
* output uses more than one line you should override toString ( String ) ,
* otherwise overriding toString ( ) is probably all you need to do .
*/
@Override
public String toString() {
if (this .image != null ) {
return ELParserTreeConstants.jjtNodeName[id] + "[" + this .image
+ "]" ;
}
return ELParserTreeConstants.jjtNodeName[id];
}
@Override
public String getImage() {
return image;
}
public void setImage(String image) {
this .image = image;
}
@Override
public Class <?> getType(EvaluationContext ctx)
throws ELException {
throw new UnsupportedOperationException();
}
@Override
public Object getValue(EvaluationContext ctx)
throws ELException {
throw new UnsupportedOperationException();
}
@Override
public boolean isReadOnly(EvaluationContext ctx)
throws ELException {
return true ;
}
@Override
public void setValue(EvaluationContext ctx, Object value)
throws ELException {
throw new PropertyNotWritableException(MessageFactory.get("error.syntax.set" ));
}
@Override
public void accept(NodeVisitor visitor) throws Exception {
visitor.visit(this );
if (this .children != null && this .children.length > 0 ) {
for (Node child : this .children) {
child.accept(visitor);
}
}
}
@Override
public Object invoke(EvaluationContext ctx, Class <?>[] paramTypes,
Object[] paramValues) throws ELException {
throw new UnsupportedOperationException();
}
@Override
public MethodInfo getMethodInfo(EvaluationContext ctx,
Class <?>[] paramTypes) throws ELException {
throw new UnsupportedOperationException();
}
@Override
public MethodReference getMethodReference(EvaluationContext ctx) {
throw new UnsupportedOperationException();
}
@Override
public int hashCode() {
final int prime = 31 ;
int result = 1 ;
result = prime * result + Arrays.hashCode(children);
result = prime * result + id;
result = prime * result + ((image == null ) ? 0 : image.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true ;
}
if (!(obj instanceof SimpleNode)) {
return false ;
}
SimpleNode other = (SimpleNode) obj;
if (id != other.id) {
return false ;
}
if (image == null ) {
if (other.image != null ) {
return false ;
}
} else if (!image.equals(other.image)) {
return false ;
}
if (!Arrays.equals(children, other.children)) {
return false ;
}
return true ;
}
/**
* @ since EL 2 . 2
*/
@Override
public ValueReference getValueReference(EvaluationContext ctx) {
return null ;
}
/**
* @ since EL 2 . 2
*/
@Override
public boolean isParametersProvided() {
return false ;
}
}
Messung V0.5 in Prozent C=96 H=89 G=92
¤ Dauer der Verarbeitung: 0.12 Sekunden
(vorverarbeitet am 2026-10-11)
¤
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