package org.jboss.resteasy.links.impl;
import java.beans.FeatureDescriptor;
import java.util.Iterator;
import javax.el.BeanELResolver;
import javax.el.ELContext;
import javax.el.ELResolver;
public class BaseELResolver extends ELResolver {
private final ELResolver delegateResolver;
private final Object base;
public BaseELResolver(Object base) {
this.base = base;
this.delegateResolver = new BeanELResolver(true);
}
@Override
public Class<?> getCommonPropertyType(ELContext context, Object base) {
return null;
}
@Override
public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context,
Object base) {
return null;
}
@Override
public Class<?> getType(ELContext context, Object base, Object property) {
return null;
}
@Override
public Object getValue(ELContext context, Object base, Object property) {
if (base == null){
if("this".equals(property)){
context.setPropertyResolved(true);
return this.base;
}
return delegateResolver.getValue(context, this.base, property);
}
return null;
}
@Override
public boolean isReadOnly(ELContext context, Object base, Object property) {
return true;
}
@Override
public void setValue(ELContext context, Object base, Object property,
Object value) {
}
}