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41 lines
1.3 KiB
Java
41 lines
1.3 KiB
Java
Initial context util
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package com.ack.util;
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import java.util.Properties;
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import javax.naming.Context;
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import javax.naming.InitialContext;
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import javax.naming.NamingException;
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public class InitialContextUtil {
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public static Context getInitialContext( String factoryClass, String providerUrl,
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String principal, String password )
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throws NamingException {
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try {
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Properties properties = new Properties();
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if( factoryClass != null ) {
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properties.put( Context.INITIAL_CONTEXT_FACTORY, factoryClass );
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}
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if( providerUrl != null ) {
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properties.put( Context.PROVIDER_URL, providerUrl );
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}
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if( principal != null ) {
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properties.put( Context.SECURITY_PRINCIPAL, principal );
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properties.put( Context.SECURITY_CREDENTIALS, password == null ? "" : password );
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}
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return new InitialContext( properties );
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}
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catch( NamingException e ) {
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System.out.println( "Unable to connect to JNDI server at " + providerUrl );
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throw e;
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}
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}
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public static Context getAnonymousInitialContext( String factoryClass, String providerUrl )
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throws NamingException {
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return getInitialContext( factoryClass, providerUrl, null, null );
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}
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}
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