/* Generated By:JJTree: Do not edit this line. ASTValueString.java Version 4.3 */
/* JavaCCOptions:MULTI=true,NODE_USES_PARSER=true,VISITOR=false,TRACK_TOKENS=false,NODE_PREFIX=AST,NODE_EXTENDS=,NODE_FACTORY=,SUPPORT_CLASS_VISIBILITY_PUBLIC=true */
/*
* © Copyright FOCONIS AG, 2014
*
* Licensed 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.
*/
package org.openntf.formula.ast;
import org.openntf.formula.FormulaContext;
import org.openntf.formula.ValueHolder;
import org.openntf.formula.parse.AtFormulaParserImpl;
public class ASTValueString extends SimpleNode {
private ValueHolder value;
public ASTValueString(final AtFormulaParserImpl p, final int id) {
super(p, id);
}
public void parseString(String image, final char c) {
image = image.substring(1, image.length() - 1);
if (c == '{') {
// fertig
} else if (c == '"') {
int pos = 0;
int start = 0;
// YES: This looks complicated. But we want to be as much compatible as possible
if ((pos = image.indexOf('\\')) != -1) {
StringBuffer sb = new StringBuffer(image.substring(start, pos));
while (true) {
start = pos + 1;
pos = image.indexOf('\\', start + 1);
if (pos == -1) {
sb.append(image.substring(start));
break;
}
sb.append(image.substring(start, pos));
}
image = sb.toString();
}
}
value = ValueHolder.valueOf(image);
}
@Override
public String toString() {
return super.toString() + ": " + value.getString(0);
}
@Override
public ValueHolder evaluate(final FormulaContext ctx) {
return value;
}
}
/* JavaCC - OriginalChecksum=bbf33130d016e7ec065687da9b85c8fd (do not edit this line) */