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InputModule specifies an interface for components that provide access to individual attributes e.g. request parameters, request attributes, session attributes &c.
Field Summary | |
static java.lang.String |
ROLE
|
Method Summary | |
java.lang.Object |
getAttribute(java.lang.String name,
org.apache.avalon.framework.configuration.Configuration modeConf,
java.util.Map objectModel)
Standard access to an attribute's value. |
java.util.Iterator |
getAttributeNames(org.apache.avalon.framework.configuration.Configuration modeConf,
java.util.Map objectModel)
Returns an Iterator of String objects containing the names of the attributes available. |
java.lang.Object[] |
getAttributeValues(java.lang.String name,
org.apache.avalon.framework.configuration.Configuration modeConf,
java.util.Map objectModel)
Returns an array of String objects containing all of the values the given attribute has, or null if the attribute does not exist. |
Field Detail |
public static final java.lang.String ROLE
Method Detail |
public java.lang.Object getAttribute(java.lang.String name, org.apache.avalon.framework.configuration.Configuration modeConf, java.util.Map objectModel) throws org.apache.avalon.framework.configuration.ConfigurationException
getAttributeSet
or getAttributeNames
and getAttribute
to get them one by one.
name
- a String that specifies what the caller thinks
would identify an attribute. This is mainly a fallback if no
modeConf is present.modeConf
- column's mode configuration from resource
description. This argument is optional.objectModel
-
org.apache.avalon.framework.configuration.ConfigurationException
public java.util.Iterator getAttributeNames(org.apache.avalon.framework.configuration.Configuration modeConf, java.util.Map objectModel) throws org.apache.avalon.framework.configuration.ConfigurationException
modeConf
- column's mode configuration from resource
description. This argument is optional.objectModel
-
org.apache.avalon.framework.configuration.ConfigurationException
public java.lang.Object[] getAttributeValues(java.lang.String name, org.apache.avalon.framework.configuration.Configuration modeConf, java.util.Map objectModel) throws org.apache.avalon.framework.configuration.ConfigurationException
getAttributeNames
together with getAttribute
can be used to get the values one by one.
name
- a String that specifies what the caller thinks
would identify an attributes. This is mainly a fallback
if no modeConf is present.modeConf
- column's mode configuration from resource
description. This argument is optional.objectModel
-
org.apache.avalon.framework.configuration.ConfigurationException
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