Package org.frankframework.jndi

Class TomcatJndiProxy<C>

java.lang.Object

org.frankframework.jndi.JndiBase

org.frankframework.jndi.TomcatJndiProxy<C>

Type Parameters:

C - the type of class that is looked up

All Implemented Interfaces:

ObjectFactory, IConfigurable, IConfigurationAware, INamedObject, IScopeProvider, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware

public class TomcatJndiProxy<C>
extends JndiBase
implements ObjectFactory

Tomcat Resource Factory that looks up objects in a delegate JNDI. Configure resource in Tomcat context.xml like:

        <Resource
                name="jms/qcf_tibco_esb_ff"
                factory="org.frankframework.jndi.TomcatJndiProxy"

                delegate_name="SLXHP_Queue_ConnectionFactory"
                delegate_jndiProperties="TibcoJndi.properties"
                delegate_providerURL="tibjmsnaming://DEVESBLARGEDC1:37243,tibjmsnaming://DEVESBLARGEDC2:37243"

                userName="IBIS_AWS_POC_USER"
                userPassword="xxxxxxx"
                SSLVendor="j2se"
                SSLEnableVerifyHost="false"
                SSLEnableVerifyHostName="false"
                SSLTrace="false"
                SSLDebugTrace="false"
        />
   

All attributes starting with the prefix 'delegate_' are used to configure the TomcatJndiProxy by calling setters with corresponding names (without the prefix).
The remaining attributes (except 'name' and 'factory') are used to configure the resulting object by calling corresponding setters.
In the exampe the username and password are set, to be used when the application uses the resulting connectionFactory to create a connection.

TibcoJndi.properties is a classpath resource, containing for instance:

 java.naming.factory.initial=com.tibco.tibjms.naming.TibjmsInitialContextFactory
 com.tibco.tibjms.naming.security_protocol=ssl
 com.tibco.tibjms.naming.ssl_enable_verify_host=false
 

Setting 'java.naming.factory.initial' here causes the TomcatJndiProxy to query the Tibco JNDI at (delegate_)providerURL.

Author:

Gerrit van Brakel

See Also:

• "https://tomcat.apache.org/tomcat-8.0-doc/jndi-resources-howto.html#Adding_Custom_Resource_Factories"

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DELEGATE_PREFIX
protected org.apache.logging.log4j.Logger	log

Constructor Summary

Constructors

Constructor	Description
TomcatJndiProxy()

Method Summary

Modifier and Type	Method	Description
Object	getObjectInstance(Object obj, Name name, Context nameCtx, Hashtable<?,?> environment)

Methods inherited from class org.frankframework.jndi.JndiBase

close, configure, getApplicationContext, getAuthentication, getConfigurationClassLoader, getContext, getCredentials, getInitialContextFactoryName, getJmsRealmName, getJndiAuthAlias, getJndiContextPrefix, getJndiEnv, getJndiProperties, getName, getPrincipal, getProviderURL, getSecurityProtocol, getUrlPkgPrefixes, setApplicationContext, setAuthentication, setCredentials, setInitialContextFactoryName, setJmsRealm, setJndiAuthAlias, setJndiContextPrefix, setJndiProperties, setName, setPrincipal, setProviderURL, setSecurityProtocol, setUrlPkgPrefixes, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

log

protected org.apache.logging.log4j.Logger log

DELEGATE_PREFIX

public static final String DELEGATE_PREFIX

See Also:

• Constant Field Values

Constructor Details

TomcatJndiProxy

public TomcatJndiProxy()

Method Details

getObjectInstance

public Object getObjectInstance(Object obj,
 Name name,
 Context nameCtx,
 Hashtable<?,?> environment)
                         throws Exception

Specified by:

getObjectInstance in interface ObjectFactory

Throws:

Exception