/**
* Copyright 2015-2016 Red Hat, Inc, and individual contributors.
*
* 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.wildfly.swarm.undertow.internal;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.ArrayList;
import java.util.List;
import org.jboss.shrinkwrap.api.asset.Asset;
public class UndertowExternalMountsAsset implements Asset {
public UndertowExternalMountsAsset() {
}
public UndertowExternalMountsAsset(InputStream inputStream) {
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
String line;
try {
while ((line = reader.readLine()) != null) {
externalMount(line);
}
} catch (IOException ex) {
throw new RuntimeException("Error reading Undertow external mounts conf", ex);
} finally {
try {
inputStream.close();
} catch (IOException ignore) {
}
}
}
public void externalMount(String path) {
externalMounts.add(path);
}
@Override
public InputStream openStream() {
StringBuilder conf = new StringBuilder();
for (String each : this.externalMounts) {
conf.append(each + "\n");
}
return new ByteArrayInputStream(conf.toString().getBytes());
}
private List<String> externalMounts = new ArrayList<>();
}