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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.tuscany.sca.implementation.osgi.impl;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import java.util.Map;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.implementation.osgi.OSGiImplementation;
import org.apache.tuscany.sca.implementation.osgi.OSGiImplementationFactory;
import org.apache.tuscany.sca.implementation.osgi.OSGiProperty;
import org.osgi.framework.ServiceReference;
/**
*
*/
public class OSGiImplementationFactoryImpl implements OSGiImplementationFactory {
public OSGiImplementationFactoryImpl(ExtensionPointRegistry registry) {
super();
}
public OSGiImplementation createOSGiImplementation() {
return new OSGiImplementationImpl();
}
public OSGiProperty createOSGiProperty() {
return new OSGiPropertyImpl();
}
public OSGiProperty createOSGiProperty(String propName, String propValue, String propType) {
OSGiProperty prop = new OSGiPropertyImpl();
if (propType == null) {
propType = "String";
}
prop.setName(propName);
prop.setStringValue(propValue);
prop.setType(propType);
Object value = propValue;
if ("Integer".equals(propType)) {
value = Integer.valueOf(propValue);
} else if ("Long".equals(propType)) {
value = Long.valueOf(propValue);
} else if ("Float".equals(propType)) {
value = Float.valueOf(propValue);
} else if ("Double".equals(propType)) {
value = Double.valueOf(propValue);
} else if ("Short".equals(propType)) {
value = Short.valueOf(propValue);
} else if ("Character".equals(propType)) {
value = propValue.charAt(0);
} else if ("Byte".equals(propType)) {
value = Byte.valueOf(propValue);
} else if ("Boolean".equals(propType)) {
value = Boolean.valueOf(propValue);
} else if ("String+".equals(propType)) {
value = propValue.split(" ");
} else {
// String
value = propValue;
}
prop.setValue(value);
return prop;
}
public OSGiProperty createOSGiProperty(String propName, Object value) {
OSGiProperty prop = new OSGiPropertyImpl();
prop.setName(propName);
prop.setValue(value);
if (value instanceof String[]) {
StringBuffer sb = new StringBuffer();
for (String s : (String[])value) {
sb.append(s).append(' ');
}
if (sb.length() > 0) {
sb.deleteCharAt(sb.length() - 1);
}
prop.setStringValue(sb.toString());
prop.setType("String+");
} else if (value != null) {
prop.setStringValue(String.valueOf(value));
prop.setType(value.getClass().getSimpleName());
}
return prop;
}
public Collection<OSGiProperty> createOSGiProperties(ServiceReference reference) {
List<OSGiProperty> props = new ArrayList<OSGiProperty>();
for(String key: reference.getPropertyKeys()) {
Object value = reference.getProperty(key);
OSGiProperty prop = createOSGiProperty(key, value);
props.add(prop);
}
return props;
}
public Collection<OSGiProperty> createOSGiProperties(Map<String, Object> properties) {
List<OSGiProperty> props = new ArrayList<OSGiProperty>();
for (Map.Entry<String, Object> e : properties.entrySet()) {
OSGiProperty prop = createOSGiProperty(e.getKey(), e.getValue());
props.add(prop);
}
return props;
}
}
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