com.atlassian.greenhopper.manager.rank.instruction
Class LastRowCheck

java.lang.Object
  extended by com.atlassian.greenhopper.manager.rank.instruction.Instruction
      extended by com.atlassian.greenhopper.manager.rank.instruction.BaseInstruction
          extended by com.atlassian.greenhopper.manager.rank.instruction.LastRowCheck

public class LastRowCheck
extends BaseInstruction

Checks that there is only one final row for a given custom field or no row at all. Used when removing the last issue from the index


Field Summary
 
Fields inherited from class com.atlassian.greenhopper.manager.rank.instruction.BaseInstruction
customFieldId, issueId
 
Constructor Summary
LastRowCheck(com.atlassian.activeobjects.external.ActiveObjects ao, java.lang.Long customFieldId, java.lang.Long issueId)
           
 
Method Summary
 java.lang.String getBeforeState()
          Get the state of the db before executing this instruction
 void sanityCheck()
          Checks that there is one last issue with the given id and pointing to null
 
Methods inherited from class com.atlassian.greenhopper.manager.rank.instruction.BaseInstruction
getCustomFieldId, getIssueId
 
Methods inherited from class com.atlassian.greenhopper.manager.rank.instruction.Instruction
execute, getAfterState
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LastRowCheck

public LastRowCheck(com.atlassian.activeobjects.external.ActiveObjects ao,
                    java.lang.Long customFieldId,
                    java.lang.Long issueId)
Method Detail

sanityCheck

public void sanityCheck()
Checks that there is one last issue with the given id and pointing to null

Overrides:
sanityCheck in class Instruction

getBeforeState

public java.lang.String getBeforeState()
Description copied from class: Instruction
Get the state of the db before executing this instruction

Overrides:
getBeforeState in class Instruction


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