org.jasig.cas.client.configuration
Class LegacyConfigurationStrategyImpl

java.lang.Object
  org.jasig.cas.client.configuration.BaseConfigurationStrategy
      org.jasig.cas.client.configuration.LegacyConfigurationStrategyImpl

All Implemented Interfaces:

ConfigurationStrategy

public final class LegacyConfigurationStrategyImpl
extends BaseConfigurationStrategy

Replicates the original behavior by checking the WebXmlConfigurationStrategyImpl first, and then the JndiConfigurationStrategyImpl before using the defaultValue.

Since:

3.4.0

Author:

Scott Battaglia

Field Summary

Fields inherited from class org.jasig.cas.client.configuration.BaseConfigurationStrategy

logger

Constructor Summary

LegacyConfigurationStrategyImpl()

Method Summary

protected String	get(ConfigurationKey key) Retrieve the String value for this key.
void	init(javax.servlet.FilterConfig filterConfig, Class<? extends javax.servlet.Filter> filterClazz) Initializes the strategy.

Methods inherited from class org.jasig.cas.client.configuration.BaseConfigurationStrategy

getBoolean, getClass, getInt, getLong, getString

Methods inherited from class java.lang.Object

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

Constructor Detail

LegacyConfigurationStrategyImpl

public LegacyConfigurationStrategyImpl()

Method Detail

init

public void init(javax.servlet.FilterConfig filterConfig,
                 Class<? extends javax.servlet.Filter> filterClazz)

Description copied from interface: ConfigurationStrategy

Initializes the strategy. This must be called before calling any of the "get" methods.

Parameters:

filterConfig - the filter configuration object.

filterClazz - the filter

get

protected String get(ConfigurationKey key)

Description copied from class: BaseConfigurationStrategy

Retrieve the String value for this key. Returns null if there is no value.

Specified by:

get in class BaseConfigurationStrategy

Parameters:

key - the key to retrieve. MUST NOT BE NULL.

Returns:

the String if its found, null otherwise.