org.opencms.ade.configuration

Class CmsADEConfigurationSequence

java.lang.Object

org.opencms.ade.configuration.CmsADEConfigurationSequence

public class CmsADEConfigurationSequence
extends java.lang.Object

Represents a sequence of inherited module/sitemap configurations, together with an index into that list.

Used for computing the configuration inheritance.

Constructor Summary

Constructors

Modifier	Constructor and Description
	CmsADEConfigurationSequence(java.util.List<CmsADEConfigDataInternal> configDatas) Creates a new instance for the given list of configuration data, with the index pointing to the last element.
protected	CmsADEConfigurationSequence(java.util.List<CmsADEConfigDataInternal> configDatas, int index) Creates a new instance.

Method Summary

Modifier and Type	Method and Description
CmsADEConfigDataInternal	getConfig() Gets the current configuration data.
com.google.common.base.Optional<CmsADEConfigurationSequence>	getParent() Returns a sequence which only differs from this instance in that its index is one less.

Methods inherited from class java.lang.Object

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

Constructor Detail

CmsADEConfigurationSequence

public CmsADEConfigurationSequence(java.util.List<CmsADEConfigDataInternal> configDatas)

Creates a new instance for the given list of configuration data, with the index pointing to the last element.

Parameters:

configDatas - the config data list

CmsADEConfigurationSequence

protected CmsADEConfigurationSequence(java.util.List<CmsADEConfigDataInternal> configDatas,
                                      int index)

Creates a new instance.

Parameters:

configDatas - the configuration data list

index - the index into the list

Method Detail

getConfig

public CmsADEConfigDataInternal getConfig()

Gets the current configuration data.

Returns:

the current configuration data

getParent

public com.google.common.base.Optional<CmsADEConfigurationSequence> getParent()

Returns a sequence which only differs from this instance in that its index is one less.

However, if the index of this instance is already 0, Optional.absent will be returned.

Returns:

the parent sequence, or Optional.absent if we are already at the start of the sequence