ConfigurationGroup (Apache Ivy™)

java.lang.Object
- org.apache.ivy.util.extendable.UnmodifiableExtendableItem
- - org.apache.ivy.util.extendable.DefaultExtendableItem
  - - org.apache.ivy.core.module.descriptor.Configuration
    - - org.apache.ivy.core.module.descriptor.ConfigurationGroup

All Implemented Interfaces:

InheritableItem, ExtendableItem
```
public class ConfigurationGroup
extends Configuration
```
A configuration which is actually a group of several configurations.

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.ivy.core.module.descriptor.Configuration
  Configuration.Visibility

Constructor Summary

Constructors
Constructor Description

ConfigurationGroup(java.lang.String confName, java.util.Map<java.lang.String,Configuration> members)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Configuration`	`getMemberConfiguration(java.lang.String confName)`	Returns the `Configuration` object for the given conf name, or `null` if the given conf name is not part of this group or if this conf name isn't defined in the module in which this group has been built.
`java.lang.String[]`	`getMembersConfigurationNames()`	Returns the list of configurations' names this object is a group of.
`Configuration.Visibility`	`getVisibility()`

Methods inherited from class org.apache.ivy.core.module.descriptor.Configuration
equals, findConfigurationExtending, getDeprecated, getDescription, getExtends, getName, getSourceModule, hashCode, isTransitive, replaceWildcards, toString

Methods inherited from class org.apache.ivy.util.extendable.DefaultExtendableItem
setExtraAttribute

Methods inherited from class org.apache.ivy.util.extendable.UnmodifiableExtendableItem
getAttribute, getAttributes, getExtraAttribute, getExtraAttributes, getQualifiedExtraAttributes, setStandardAttribute

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - ConfigurationGroup
```
public ConfigurationGroup(java.lang.String confName,
                          java.util.Map<java.lang.String,Configuration> members)
```
- Method Detail
  - getMembersConfigurationNames
```
public java.lang.String[] getMembersConfigurationNames()
```
    Returns the list of configurations' names this object is a group of.
    This list is built from the configuration name, if some of these configuration names have actually not been recognized in the module, they will be null when accessed from ConfigurationIntersection.getIntersectedConfiguration(String).
    
    Returns:
    
    the list of configurations' names this object is an intersection of.
  - getMemberConfiguration
```
public Configuration getMemberConfiguration(java.lang.String confName)
```
    Returns the Configuration object for the given conf name, or null if the given conf name is not part of this group or if this conf name isn't defined in the module in which this group has been built.
    
    Parameters:
    
    confName - the name of the configuration to return.
    
    Returns:
    
    the member Configuration object for the given conf name
  - getVisibility
```
public Configuration.Visibility getVisibility()
```
    Overrides:
    
    getVisibility in class Configuration
    
    Returns:
    
    Returns the visibility. Never null.