java.lang.Object
AbstractLogEnabled
org.apache.cocoon.components.modules.input.AbstractInputModule
org.apache.lenya.cms.cocoon.components.modules.input.AbstractPageEnvelopeModule
org.apache.lenya.cms.cocoon.components.modules.input.FallbackModule
- All Implemented Interfaces:
- org.apache.cocoon.components.modules.input.InputModule
- Direct Known Subclasses:
- PublicationFallbackModule
- public class FallbackModule
- extends AbstractPageEnvelopeModule
This module checks if a file exists in a publiation, and if not, it chooses the core file. The
attribute name must a path relatively to the webapps/lenya/lenya directory.
Example: {fallback:xslt/style.xsl} looks if
lenya/pubs/(publication-id)/lenya/xslt/style.xsl exists, and if not, it uses
lenya/xslt/style.xsl.
| Fields inherited from interface org.apache.cocoon.components.modules.input.InputModule |
ROLE |
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
manager
private ServiceManager manager
baseUris
private java.lang.String[] baseUris
PATH_PREFIX
public static final java.lang.String PATH_PREFIX
- See Also:
- Constant Field Values
ELEMENT_PATH
protected static final java.lang.String ELEMENT_PATH
- See Also:
- Constant Field Values
ATTRIBUTE_SRC
protected static final java.lang.String ATTRIBUTE_SRC
- See Also:
- Constant Field Values
FallbackModule
public FallbackModule()
configure
public void configure(Configuration conf)
throws ConfigurationException
- Description copied from class:
org.apache.cocoon.components.modules.input.AbstractInputModule
- Configures the database access helper.
Takes all elements nested in component declaration and stores
them as key-value pairs in
settings. Nested
configuration option are not catered for. This way global
configuration options can be used.
For nested configurations override this function.
getAttribute
public java.lang.Object getAttribute(java.lang.String name,
Configuration modeConf,
java.util.Map objectModel)
throws ConfigurationException
- Description copied from interface:
org.apache.cocoon.components.modules.input.InputModule
- Standard access to an attribute's value. If more than one value
exists, the first is returned. If the value does not exist,
null is returned. To get all values, use getAttributeSet 55 or getAttributeNames 55 and getAttribute 55 to get them one by one.
resolveURI
protected java.lang.String resolveURI(java.lang.String path,
java.util.Map objectModel)
throws ConfigurationException
- Resolves the URI for a certain path.
getBaseURIs
protected java.lang.String[] getBaseURIs(java.util.Map objectModel)
throws ConfigurationException
- Returns the base directory URIs in the order they should be traversed.
getAttributeNames
public java.util.Iterator getAttributeNames(Configuration modeConf,
java.util.Map objectModel)
throws ConfigurationException
- Description copied from interface:
org.apache.cocoon.components.modules.input.InputModule
- Returns an Iterator of String objects containing the names
of the attributes available. If no attributes are available,
the method returns an empty Iterator.
getAttributeValues
public java.lang.Object[] getAttributeValues(java.lang.String name,
Configuration modeConf,
java.util.Map objectModel)
throws ConfigurationException
- Description copied from interface:
org.apache.cocoon.components.modules.input.InputModule
- Returns an array of String objects containing all of the values
the given attribute has, or null if the attribute does not
exist. As an alternative, getAttributeNames 55 together with getAttribute 55 can be used to get the values one by one.
service
public void service(ServiceManager manager)
throws ServiceException
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