org.jboss.ejb.client.StatelessEJBLocator 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).
/*
* 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;
import org.wildfly.common.Assert;
/**
* A locator for a stateless session EJB.
*
* @param the remote view type
*/
public final class StatelessEJBLocator extends EJBLocator {
private static final long serialVersionUID = -3040039191221970094L;
/**
* Construct a new instance.
*
* @param viewType the view type
* @param appName the application name
* @param moduleName the module name
* @param beanName the bean name
*/
public StatelessEJBLocator(final Class viewType, final String appName, final String moduleName, final String beanName) {
super(viewType, appName, moduleName, beanName, "", Affinity.NONE);
}
/**
* Construct a new instance.
*
* @param viewType the view type
* @param appName the application name
* @param moduleName the module name
* @param beanName the bean name
* @param affinity the affinity
*/
public StatelessEJBLocator(final Class viewType, final String appName, final String moduleName, final String beanName, final Affinity affinity) {
super(viewType, appName, moduleName, beanName, "", affinity);
}
/**
* Construct a new instance.
*
* @param viewType the view type
* @param appName the application name
* @param moduleName the module name
* @param beanName the bean name
* @param distinctName the distinct name
*/
public StatelessEJBLocator(final Class viewType, final String appName, final String moduleName, final String beanName, final String distinctName) {
super(viewType, appName, moduleName, beanName, distinctName, Affinity.NONE);
}
/**
* Construct a new instance.
*
* @param viewType the view type
* @param appName the application name
* @param moduleName the module name
* @param beanName the bean name
* @param distinctName the distinct name
* @param affinity the affinity
*/
public StatelessEJBLocator(final Class viewType, final String appName, final String moduleName, final String beanName, final String distinctName, final Affinity affinity) {
super(viewType, appName, moduleName, beanName, distinctName, affinity);
}
/**
* Construct a new instance.
*
* @param viewType the view type
* @param identifier the EJB identifier
* @param affinity the affinity
*/
public StatelessEJBLocator(final Class viewType, final EJBIdentifier identifier, final Affinity affinity) {
super(viewType, identifier, affinity);
}
/**
* Construct a new instance.
*
* @param viewType the view type
* @param identifier the EJB identifier
*/
public StatelessEJBLocator(final Class viewType, final EJBIdentifier identifier) {
this(viewType, identifier, Affinity.NONE);
}
/**
* Construct a new instance. This constructor creates a copy of the original locator, but with a new affinity.
*
* @param original the original locator
* @param newAffinity the new affinity
*/
public StatelessEJBLocator(final StatelessEJBLocator original, final Affinity newAffinity) {
super(original, newAffinity);
}
StatelessEJBLocator(final EJBLocator original, final Affinity newAffinity) {
super(original, newAffinity);
}
/**
* Construct a new instance.
*
* @param viewType the view type (must not be {@code null})
* @param identifier the EJB identifier (must not be {@code null})
* @param affinity the {@link Affinity} for this stateful bean locator
* @param the remote view type
* @return the new instance (not {@code null})
*/
public static StatelessEJBLocator create(final Class viewType, final EJBIdentifier identifier, final Affinity affinity) {
return new StatelessEJBLocator(viewType, identifier, affinity);
}
/**
* Construct a new instance. This method uses the location from the original locator, but with the given
* session ID and affinity.
*
* @param original the original locator (must not be {@code null})
* @param newAffinity the new affinity
* @param the remote view type
* @return the new instance (not {@code null})
*/
public static StatelessEJBLocator create(final EJBLocator original, final Affinity newAffinity) {
return new StatelessEJBLocator(original, newAffinity);
}
public StatelessEJBLocator withNewAffinity(final Affinity affinity) {
Assert.checkNotNullParam("affinity", affinity);
return getAffinity().equals(affinity) ? this : new StatelessEJBLocator(this, affinity);
}
public StatefulEJBLocator withSession(final SessionID sessionId) {
Assert.checkNotNullParam("sessionId", sessionId);
return new StatefulEJBLocator(this, sessionId);
}
public StatefulEJBLocator withSessionAndAffinity(final SessionID sessionId, final Affinity affinity) {
Assert.checkNotNullParam("sessionId", sessionId);
Assert.checkNotNullParam("affinity", affinity);
return new StatefulEJBLocator(this, sessionId, affinity);
}
@SuppressWarnings("unchecked")
public StatelessEJBLocator narrowTo(final Class type) {
return (StatelessEJBLocator) super.narrowTo(type);
}
@SuppressWarnings("unchecked")
public StatelessEJBLocator narrowAsStateless(final Class type) {
if (type.isAssignableFrom(getViewType())) {
return (StatelessEJBLocator) this;
}
throw new ClassCastException(type.toString());
}
public StatelessEJBLocator asStateless() {
return this;
}
public boolean isStateless() {
return true;
}
/**
* Determine whether this object is equal to another.
*
* @param other the other object
* @return {@code true} if they are equal, {@code false} otherwise
*/
public boolean equals(final Object other) {
return other instanceof StatelessEJBLocator && equals((StatelessEJBLocator) other);
}
/**
* Determine whether this object is equal to another.
*
* @param other the other object
* @return {@code true} if they are equal, {@code false} otherwise
*/
public boolean equals(final EJBLocator other) {
return other instanceof StatelessEJBLocator && equals((StatelessEJBLocator) other);
}
/**
* Determine whether this object is equal to another.
*
* @param other the other object
* @return {@code true} if they are equal, {@code false} otherwise
*/
public boolean equals(final StatelessEJBLocator other) {
return super.equals(other);
}
}