Package org.apache.commons.exec.util
Class MapUtils
java.lang.Object
org.apache.commons.exec.util.MapUtils
Helper classes to manipulate maps to pass substition map to the CommandLine. This class is not part of the public API and could change without warning.
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Constructor SummaryConstructors
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Method Summary
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Constructor Details- 
MapUtilsDeprecated.Will be private in the next major version.Constructs a new instance.
 
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Method Details- 
copyClones a map.- Type Parameters:
- K- the map key type.
- V- the map value type.
- Parameters:
- source- the Map to clone.
- Returns:
- the cloned map.
 
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mergeClones the lhs map and add all things from the rhs map.- Type Parameters:
- K- the map key type.
- V- the map value type.
- Parameters:
- lhs- the first map.
- rhs- the second map.
- Returns:
- the merged map.
 
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prefixClones a map and prefixes the keys in the clone, e.g. for mapping "JAVA_HOME" to "env.JAVA_HOME" to simulate the behavior of Ant.- Type Parameters:
- K- the map key type.
- V- the map value type.
- Parameters:
- source- the source map.
- prefix- the prefix used for all names.
- Returns:
- the clone of the source map.
 
 
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