org.jboss.ejb.client.annotation.CompressionHint Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including
all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and
JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
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/*
* JBoss, Home of Professional Open Source.
* Copyright 2017 Red Hat, Inc., and individual contributors
* as indicated by the @author tags.
*
* 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 org.jboss.ejb.client.annotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
import java.util.zip.Deflater;
/**
* A hint to the Enterprise Beans client API that the data being communicated between the Enterprise Beans client and the server via the {@link org.jboss.ejb.client.EJBReceiver EJBReceiver(s)} should be compressed.
*
* This is just a hint and it's ultimately the Enterprise Beans client API implementation and/or the EJBReceiver(s) which decide whether or not the data will be compressed.
*
* @author Jaikiran Pai
*/
@Target({ElementType.METHOD, ElementType.TYPE})
@Retention(RetentionPolicy.RUNTIME)
public @interface CompressionHint {
/**
* True if the request data of an Enterprise Bean invocation should be compressed. False otherwise. By default this is true.
*/
boolean compressRequest() default true;
/**
* True if the response data of an Enterprise Bean invocation should be compressed. False otherwise. By default this is true.
*/
boolean compressResponse() default true;
/**
* The compression level to be used while compressing the data. The values can be any of those that are supported by {@link Deflater}. By default the compression level is {@link Deflater#DEFAULT_COMPRESSION}
*/
int compressionLevel() default Deflater.DEFAULT_COMPRESSION;
}