org.jvnet.hk2.config.types.PropertyBagCustomizerImpl Maven / Gradle / Ivy
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package org.jvnet.hk2.config.types;
import javax.inject.Named;
import javax.inject.Singleton;
import org.jvnet.hk2.annotations.Contract;
/**
* @author jwells
*
*/
@Singleton
@Contract
@Named(PropertyBagCustomizer.DEFAULT_IMPLEMENTATION)
public class PropertyBagCustomizerImpl implements PropertyBagCustomizer {
/* (non-Javadoc)
* @see org.jvnet.hk2.config.types.PropertyBagCustomizer#getProperty(org.jvnet.hk2.config.types.PropertyBag, java.lang.String)
*/
@Override
public Property getProperty(PropertyBag me, String name) {
return me.lookupProperty(name);
}
/* (non-Javadoc)
* @see org.jvnet.hk2.config.types.PropertyBagCustomizer#getPropertyValue(org.jvnet.hk2.config.types.PropertyBag, java.lang.String)
*/
@Override
public String getPropertyValue(PropertyBag me, String name) {
return getPropertyValue(me,name,null);
}
/* (non-Javadoc)
* @see org.jvnet.hk2.config.types.PropertyBagCustomizer#getPropertyValue(org.jvnet.hk2.config.types.PropertyBag, java.lang.String, java.lang.String)
*/
@Override
public String getPropertyValue(PropertyBag me, String name,
String defaultValue) {
Property prop = getProperty(me, name);
if (prop != null) {
return prop.getValue();
}
return defaultValue;
}
}