io.undertow.server.handlers.builder.HandlerParser Maven / Gradle / Ivy
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* Copyright 2014 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 io.undertow.server.handlers.builder;
import io.undertow.server.HandlerWrapper;
/**
* Parser that can build a handler from a string representation. The underlying syntax is quite simple, and example is
* shown below:
*
*
* rewrite[value="/path"]
*
* If a handler is only being passed a single parameter then the parameter name can be omitted.
* Strings can be enclosed in optional double or single quotations marks, and quotation marks can be escaped using
* \".
*
* Array types are represented via a comma separated list of values enclosed in curly braces.
*
*
* @author Stuart Douglas
*/
public class HandlerParser {
public static HandlerWrapper parse(String string, final ClassLoader classLoader) {
return PredicatedHandlersParser.parseHandler(string, classLoader);
}
}