freemarker.core.StopException Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of freemarker-gae Show documentation
Show all versions of freemarker-gae Show documentation
Google App Engine compliant variation of FreeMarker.
FreeMarker is a "template engine"; a generic tool to generate text output based on templates.
/*
* Copyright 2014 Attila Szegedi, Daniel Dekany, Jonathan Revusky
*
* 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 freemarker.core;
import java.io.PrintStream;
import java.io.PrintWriter;
import freemarker.template.TemplateException;
/**
* This exception is thrown when a #stop directive is encountered.
*/
public class StopException extends TemplateException {
StopException(Environment env) {
super(env);
}
StopException(Environment env, String s) {
super(s, env);
}
public void printStackTrace(PrintWriter pw) {
synchronized (pw) {
String msg = this.getMessage();
pw.print("Encountered stop instruction");
if (msg != null && !msg.equals("")) {
pw.println("\nCause given: " + msg);
} else pw.println();
super.printStackTrace(pw);
}
}
public void printStackTrace(PrintStream ps) {
synchronized (ps) {
String msg = this.getMessage();
ps.print("Encountered stop instruction");
if (msg != null && !msg.equals("")) {
ps.println("\nCause given: " + msg);
} else ps.println();
super.printStackTrace(ps);
}
}
}