com.predic8.membrane.core.resolver.ClasspathSchemaResolver Maven / Gradle / Ivy
/* Copyright 2013 predic8 GmbH, www.predic8.com
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 com.predic8.membrane.core.resolver;
import java.io.InputStream;
import java.util.List;
import com.google.common.collect.Lists;
import com.predic8.membrane.core.util.functionalInterfaces.ExceptionThrowingConsumer;
public class ClasspathSchemaResolver implements SchemaResolver {
@Override
public List getSchemas() {
return Lists.newArrayList("classpath");
}
@Override
public InputStream resolve(String url) throws ResourceRetrievalException {
InputStream is = getClass().getResourceAsStream(normalize(url));
if (is == null)
throw new ResourceRetrievalException(url);
return is;
}
@Override
public void observeChange(String url, ExceptionThrowingConsumer consumer) throws ResourceRetrievalException {
throw new RuntimeException("Not implemented");
}
private String normalize(String url) {
if (url.startsWith("classpath:"))
url = url.substring(10);
if (url.startsWith("//"))
url = url.substring(1);
return url;
}
@Override
public List getChildren(String url) {
return null;
}
@Override
public long getTimestamp(String url) {
return 0;
}
}