/*
* Copyright (C) 2011 Red Hat, Inc. and/or its affiliates.
*
* 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.jboss.errai.codegen.literal;
import org.jboss.errai.codegen.Context;
/**
* @author Mike Brock <cbrock@redhat.com>
*/
public class StringLiteral extends LiteralValue<String> {
public StringLiteral(final String value) {
super(value);
}
@Override
public String getCanonicalString(final Context context) {
final StringBuilder builder = new StringBuilder("\"");
for (final char c : getValue().toCharArray()) {
switch (c) {
case '\\':
case '"':
builder.append("\\").append(c);
break;
case '\n':
builder.append("\\n");
break;
case '\r':
builder.append("\\r");
break;
case '\t':
builder.append("\\t");
break;
default:
builder.append(c);
}
}
return builder.append("\"").toString();
}
}