com.holonplatform.jaxrs.client.internal.PropertyBoxReaderInterceptor Maven / Gradle / Ivy
/*
* Copyright 2016-2017 Axioma srl.
*
* Licensed 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 com.holonplatform.jaxrs.client.internal;
import java.io.IOException;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.ext.ReaderInterceptor;
import javax.ws.rs.ext.ReaderInterceptorContext;
import com.holonplatform.core.Context;
import com.holonplatform.core.internal.utils.ObjectUtils;
import com.holonplatform.core.property.PropertyBox;
import com.holonplatform.core.property.PropertySet;
/**
* JAX-RS {@link ReaderInterceptor} to handle client REST requests which involve {@link PropertyBox} unmarshalling.
*
*
* Every interceptor instance must know the {@link PropertySet} to use to deserialize PropertyBox instances, so the
* property set is given at construction time.
*
*
* @since 5.0.0
*/
public class PropertyBoxReaderInterceptor implements ReaderInterceptor {
/**
* PropertySet
*/
private final PropertySet propertySet;
/**
* Constructor
* @param propertySet PropertySet to use to deserialize PropertyContext instances
*/
public PropertyBoxReaderInterceptor(PropertySet propertySet) {
super();
ObjectUtils.argumentNotNull(propertySet, "PropertySet must be not null");
this.propertySet = propertySet;
}
/*
* (non-Javadoc)
* @see javax.ws.rs.ext.ReaderInterceptor#aroundReadFrom(javax.ws.rs.ext.ReaderInterceptorContext)
*/
@Override
public Object aroundReadFrom(ReaderInterceptorContext context) throws IOException, WebApplicationException {
return Context.get().executeThreadBound(PropertySet.CONTEXT_KEY, propertySet, () -> context.proceed());
}
}