/**
* 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.msc.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.msc.service.ServiceActivator;
import org.jboss.shrinkwrap.api.asset.Asset;
import org.wildfly.swarm.msc.MSCMessages;
/**
* @author Bob McWhirter
*/
public class ServiceActivatorAsset implements Asset {
public ServiceActivatorAsset() {
}
public ServiceActivatorAsset(InputStream inputStream) {
try (BufferedReader in = new BufferedReader(new InputStreamReader(inputStream))) {
String line = null;
while ((line = in.readLine()) != null) {
addServiceActivator(line);
}
} catch (IOException e) {
MSCMessages.MESSAGES.errorReadingServiceActivatorAsset(e);
}
}
public void addServiceActivator(String className) {
this.activators.add(className);
}
public void addServiceActivator(Class<? extends ServiceActivator> cls) {
this.activators.add(cls.getName());
}
public boolean containsServiceActivator(String className) {
return this.activators.contains(className);
}
@Override
public InputStream openStream() {
StringBuilder builder = new StringBuilder();
for (String activator : this.activators) {
builder.append(activator).append("\n");
}
return new ByteArrayInputStream(builder.toString().getBytes());
}
public String toString() {
return this.activators.toString();
}
private List<String> activators = new ArrayList<>();
}