Package org.cesilko.rachota.core.filters
Class StateFilter
java.lang.Object
org.cesilko.rachota.core.filters.AbstractTaskFilter
org.cesilko.rachota.core.filters.StateFilter
Task filter allowing to filter tasks by state.
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final int
Rule requiring given content to be equal to task property.static final int
Rule requiring given content NOT to be eual to task property. -
Constructor Summary
ConstructorsConstructorDescriptionCreates new default state filter which is preset to RULE_EQUALS content rule and state Task.STATE_NEW.StateFilter
(int contentRule, Integer state) Creates new state filter. -
Method Summary
Modifier and TypeMethodDescriptionfilterTasks
(Vector tasks) Applies state filter on given tasks and returns those tasks that satisfied filter criterion.Returns required state value of task.Returns both two available content rules of state filter.Returns all available content values of state filter.toString()
Returns name of filter as text.Methods inherited from class org.cesilko.rachota.core.filters.AbstractTaskFilter
getContentRule, setContent, setContentRule
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Field Details
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RULE_EQUALS
public static final int RULE_EQUALSRule requiring given content to be equal to task property.- See Also:
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RULE_EQUALS_NOT
public static final int RULE_EQUALS_NOTRule requiring given content NOT to be eual to task property.- See Also:
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Constructor Details
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StateFilter
Creates new state filter. Filter accepts only RULE_EQUALS and RULE_EQUALS_NOT content rules. Other rules will cause that tasks will not be filtered at all.- Parameters:
contentRule
- One of two content rules determining allowed value of task state.state
- State level that must be equal/different than task state.
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StateFilter
public StateFilter()Creates new default state filter which is preset to RULE_EQUALS content rule and state Task.STATE_NEW.
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Method Details
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getContentRules
Returns both two available content rules of state filter.- Overrides:
getContentRules
in classAbstractTaskFilter
- Returns:
- RULE_EQUALS and RULE_EQUALS_NOT content rules.
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getContentValues
Returns all available content values of state filter.- Overrides:
getContentValues
in classAbstractTaskFilter
- Returns:
- All content values of state filter.
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getContent
Returns required state value of task.- Overrides:
getContent
in classAbstractTaskFilter
- Returns:
- Required state value of task.
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filterTasks
Applies state filter on given tasks and returns those tasks that satisfied filter criterion.- Overrides:
filterTasks
in classAbstractTaskFilter
- Parameters:
tasks
- Vector of tasks to be filtered.- Returns:
- Filtered tasks.
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toString
Returns name of filter as text.- Overrides:
toString
in classAbstractTaskFilter
- Returns:
- Name of filter as text.
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