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package org.glassfish.jersey.client;
import java.security.KeyStore;
import java.util.Map;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.core.Configuration;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.SSLContext;
import org.glassfish.jersey.SslConfigurator;
import org.glassfish.jersey.client.internal.LocalizationMessages;
import org.glassfish.jersey.internal.util.collection.UnsafeValue;
import org.glassfish.jersey.internal.util.collection.Values;
/**
* Jersey provider of {@link javax.ws.rs.client.ClientBuilder JAX-RS client builder}.
*
* @author Marek Potociar (marek.potociar at oracle.com)
*/
public class JerseyClientBuilder extends ClientBuilder {
private final ClientConfig config;
private HostnameVerifier hostnameVerifier;
private SslConfigurator sslConfigurator;
private SSLContext sslContext;
/**
* Create a new custom-configured {@link JerseyClient} instance.
*
* @return new configured Jersey client instance.
* @since 2.5
*/
public static JerseyClient createClient() {
return new JerseyClientBuilder().build();
}
/**
* Create a new custom-configured {@link JerseyClient} instance.
*
* @param configuration data used to provide initial configuration for the new
* Jersey client instance.
* @return new configured Jersey client instance.
* @since 2.5
*/
public static JerseyClient createClient(Configuration configuration) {
return new JerseyClientBuilder().withConfig(configuration).build();
}
/**
* Create new Jersey client builder instance.
*/
public JerseyClientBuilder() {
this.config = new ClientConfig();
}
@Override
public JerseyClientBuilder sslContext(SSLContext sslContext) {
if (sslContext == null) {
throw new NullPointerException(LocalizationMessages.NULL_SSL_CONTEXT());
}
this.sslContext = sslContext;
sslConfigurator = null;
return this;
}
@Override
public JerseyClientBuilder keyStore(KeyStore keyStore, char[] password) {
if (keyStore == null) {
throw new NullPointerException(LocalizationMessages.NULL_KEYSTORE());
}
if (password == null) {
throw new NullPointerException(LocalizationMessages.NULL_KEYSTORE_PASWORD());
}
if (sslConfigurator == null) {
sslConfigurator = SslConfigurator.newInstance();
}
sslConfigurator.keyStore(keyStore);
sslConfigurator.keyPassword(password);
sslContext = null;
return this;
}
@Override
public JerseyClientBuilder trustStore(KeyStore trustStore) {
if (trustStore == null) {
throw new NullPointerException(LocalizationMessages.NULL_TRUSTSTORE());
}
if (sslConfigurator == null) {
sslConfigurator = SslConfigurator.newInstance();
}
sslConfigurator.trustStore(trustStore);
sslContext = null;
return this;
}
@Override
public JerseyClientBuilder hostnameVerifier(HostnameVerifier hostnameVerifier) {
this.hostnameVerifier = hostnameVerifier;
return this;
}
@Override
public JerseyClient build() {
if (sslContext != null) {
return new JerseyClient(config, sslContext, hostnameVerifier);
} else if (sslConfigurator != null) {
final SslConfigurator sslConfiguratorCopy = sslConfigurator.copy();
return new JerseyClient(
config,
Values.lazy(new UnsafeValue<SSLContext, IllegalStateException>() {
@Override
public SSLContext get() {
return sslConfiguratorCopy.createSSLContext();
}
}),
hostnameVerifier);
} else {
return new JerseyClient(config, (UnsafeValue<SSLContext, IllegalStateException>) null, hostnameVerifier);
}
}
@Override
public ClientConfig getConfiguration() {
return config;
}
@Override
public JerseyClientBuilder property(String name, Object value) {
this.config.property(name, value);
return this;
}
@Override
public JerseyClientBuilder register(Class<?> componentClass) {
this.config.register(componentClass);
return this;
}
@Override
public JerseyClientBuilder register(Class<?> componentClass, int priority) {
this.config.register(componentClass, priority);
return this;
}
@Override
public JerseyClientBuilder register(Class<?> componentClass, Class<?>... contracts) {
this.config.register(componentClass, contracts);
return this;
}
@Override
public JerseyClientBuilder register(Class<?> componentClass, Map<Class<?>, Integer> contracts) {
this.config.register(componentClass, contracts);
return this;
}
@Override
public JerseyClientBuilder register(Object component) {
this.config.register(component);
return this;
}
@Override
public JerseyClientBuilder register(Object component, int priority) {
this.config.register(component, priority);
return this;
}
@Override
public JerseyClientBuilder register(Object component, Class<?>... contracts) {
this.config.register(component, contracts);
return this;
}
@Override
public JerseyClientBuilder register(Object component, Map<Class<?>, Integer> contracts) {
this.config.register(component, contracts);
return this;
}
@Override
public JerseyClientBuilder withConfig(Configuration config) {
this.config.loadFrom(config);
return this;
}
}