package com.opensymphony.xwork2.config.impl;
import com.opensymphony.xwork2.inject.Context;
import com.opensymphony.xwork2.inject.Factory;
import com.opensymphony.xwork2.inject.Scope;
import com.opensymphony.xwork2.util.location.Located;
import com.opensymphony.xwork2.util.location.LocationUtils;
import java.util.LinkedHashMap;
/**
* Attaches location information to the factory.
*/
public class LocatableFactory<T> extends Located implements Factory<T> {
private Class implementation;
private Class type;
private String name;
private Scope scope;
public LocatableFactory(String name, Class type, Class implementation, Scope scope, Object location) {
this.implementation = implementation;
this.type = type;
this.name = name;
this.scope = scope;
setLocation(LocationUtils.getLocation(location));
}
@SuppressWarnings("unchecked")
public T create(Context context) {
Object obj = context.getContainer().inject(implementation);
return (T) obj;
}
@Override
public String toString() {
String fields = new LinkedHashMap<String, Object>() {
{
put("type", type);
put("name", name);
put("implementation", implementation);
put("scope", scope);
}
}.toString();
StringBuilder sb = new StringBuilder(fields);
sb.append(super.toString());
sb.append(" defined at ");
sb.append(getLocation().toString());
return sb.toString();
}
}