package org.jboss.resteasy.links.impl;
import javax.el.ArrayELResolver;
import javax.el.BeanELResolver;
import javax.el.CompositeELResolver;
import javax.el.ELContext;
import javax.el.ELResolver;
import javax.el.ExpressionFactory;
import javax.el.ListELResolver;
import javax.el.MapELResolver;
import javax.el.ResourceBundleELResolver;
import javax.el.StandardELContext;
public class EL {
public static final ExpressionFactory EXPRESSION_FACTORY = ExpressionFactory.newInstance();
private static ELResolver createELResolver(Object base) {
CompositeELResolver resolver = new CompositeELResolver();
if (base != null) { resolver.add(new BaseELResolver(base)); }
resolver.add(new MapELResolver());
resolver.add(new ListELResolver());
resolver.add(new ArrayELResolver());
resolver.add(new ResourceBundleELResolver());
resolver.add(new BeanELResolver());
return resolver;
}
public static ELContext createELContext(final Object base) {
return new StandardELContext(EXPRESSION_FACTORY) {
@Override
public ELResolver getELResolver() {
return createELResolver(base);
}
};
}
}