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public interface Configuration
A simple query interface for a configuration.
Method Summary | |
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java.lang.Object |
clone()
Returns a clone of the object. |
java.util.Iterator |
findPropertyKeys(java.lang.String prefix)
Returns all keys with the given prefix. |
java.util.Enumeration |
getConfigProperties()
Returns the configuration properties. |
java.lang.String |
getConfigProperty(java.lang.String key)
Returns the configuration property with the specified key. |
java.lang.String |
getConfigProperty(java.lang.String key,
java.lang.String defaultValue)
Returns the configuration property with the specified key (or the specified default value if there is no such property). |
Method Detail |
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java.lang.String getConfigProperty(java.lang.String key)
key
- the property key.
java.lang.String getConfigProperty(java.lang.String key, java.lang.String defaultValue)
If the property is not defined in this configuration, the code will lookup the property in the parent configuration.
key
- the property key.defaultValue
- the default value.
java.util.Iterator findPropertyKeys(java.lang.String prefix)
prefix
- the prefix
java.util.Enumeration getConfigProperties()
java.lang.Object clone() throws java.lang.CloneNotSupportedException
java.lang.CloneNotSupportedException
- if cloning is not supported for some reason.
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