org.apache.oodt.cas.pge.writers

Class VelocityMetadata

java.lang.Object

org.apache.oodt.cas.metadata.Metadata

org.apache.oodt.cas.pge.writers.VelocityMetadata

public class VelocityMetadata
extends Metadata

Wrapper around CAS Metadata object to provide Velocity template semantics, e.g., a get(String) method that allows for ${metadata.author} (the '.' is a call that Velocity then makes from the template to the get(String) method in the class.

Author:

pramirez

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.oodt.cas.metadata.Metadata

Metadata.Group

Constructor Summary

Constructors

Constructor and Description
VelocityMetadata(Metadata metadata)

Method Summary

Modifier and Type	Method and Description
String	get(String key)
List<String>	getValues(String key) Gets values in given group

Methods inherited from class org.apache.oodt.cas.metadata.Metadata

addMetadata, addMetadata, addMetadata, addMetadata, addMetadata, addMetadata, addMetadata, containsGroup, containsKey, createNewRoot, equals, getAllKeys, getAllKeys, getAllKeys, getAllKeysWithName, getAllMetadata, getAllValues, getAllValues, getGroup, getGroup, getGroups, getGroups, getGroups, getHashTable, getKeys, getKeys, getKeys, getMap, getMetadata, getSubMetadata, getValues, hashCode, isMultiValued, removeMetadata, removeMetadataGroup, replaceMetadata, replaceMetadata, replaceMetadata, replaceMetadata, replaceMetadata

Methods inherited from class java.lang.Object

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

Constructor Detail

VelocityMetadata

public VelocityMetadata(Metadata metadata)

Method Detail

get

public String get(String key)

getValues

public List<String> getValues(String key)

Description copied from class: Metadata

Gets values in given group

Overrides:

getValues in class Metadata

Parameters:

key - Group in question

Returns:

Values in given group