public
interface
WebLimitExpressionHelper
implements WebExpressionHelper| com.microstrategy.web.objects.WebLimitExpressionHelper |
 Known Indirect Subclasses
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Class Overview
A subclass of the WebExpressionHelper that provides special functionality for editing limit expressions.
Summary
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| abstract void | addUnitLimit(WebNode node) | ||||||||||
| abstract WebNode |
findUnitNode(String unitId)
Finds a root node of the unit limit expression
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| abstract String |
getNodeGroupId(WebNode node)
Returns limit group ID of the given node
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| abstract int |
getNodeLimitType(WebNode node)
Returns limit type
EnumWebLimitSummaryFlags of the given node | ||||||||||
| abstract String |
getNodeUnitId(WebNode node)
Returns unit ID of the given node
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| abstract WebNode |
getUnitNode(WebNode node)
Gets a root node of the unit limit expression for a given expression node
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| abstract boolean |
hasUnussignedPrompts(WebNode node)
Returns true if the given node contains unresolved prompts.
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| abstract void | removeLimits() | ||||||||||
| abstract void | removeUnitLimit(String unitId) | ||||||||||
| abstract void | replaceUnitLimit(WebNode node) | ||||||||||
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[Expand]
Inherited Methods | |||||||||||
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From interface
com.microstrategy.web.objects.WebExpressionHelper
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Public Methods
public abstract WebNode findUnitNode (String unitId)
Finds a root node of the unit limit expression
Parameters
| unitId | an ID of the working set unit |
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Returns
- node or null
public abstract String getNodeGroupId (WebNode node)
Returns limit group ID of the given node
Parameters
| node | node |
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Returns
- group ID
public abstract int getNodeLimitType (WebNode node)
Returns limit type EnumWebLimitSummaryFlags of the given node
Parameters
| node | node |
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Returns
- limit type
public abstract String getNodeUnitId (WebNode node)
Returns unit ID of the given node
Parameters
| node | node |
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Returns
- unit ID
public abstract WebNode getUnitNode (WebNode node)
Gets a root node of the unit limit expression for a given expression node
Parameters
| node | expression node |
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Returns
- node
public abstract boolean hasUnussignedPrompts (WebNode node)
Returns true if the given node contains unresolved prompts. In this case we don't know what unit to ussign this limit to.