Class ResourceMessageType
- java.lang.Object
-
- org.pentaho.reporting.engine.classic.core.filter.types.AbstractElementType
-
- org.pentaho.reporting.engine.classic.core.filter.types.ResourceMessageType
-
- All Implemented Interfaces:
Serializable
,Cloneable
,DataSource
,RotatableText
,ElementType
public class ResourceMessageType extends AbstractElementType implements RotatableText
- See Also:
- Serialized Form
-
-
Field Summary
Fields Modifier and Type Field Description static ElementType
INSTANCE
-
Constructor Summary
Constructors Constructor Description ResourceMessageType()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Object
getDesignValue(ExpressionRuntime runtime, ReportElement element)
Compute a design-time value.Object
getValue(ExpressionRuntime runtime, ReportElement element)
Returns the current value for the data source.-
Methods inherited from class org.pentaho.reporting.engine.classic.core.filter.types.AbstractElementType
clone, configureDesignTimeDefaults, create, equals, getId, getMetaData, hashCode
-
Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, toString, wait, wait, wait
-
Methods inherited from interface org.pentaho.reporting.engine.classic.core.filter.types.RotatableText
rotate
-
-
-
-
Field Detail
-
INSTANCE
public static final ElementType INSTANCE
-
-
Method Detail
-
getDesignValue
public Object getDesignValue(ExpressionRuntime runtime, ReportElement element)
Description copied from interface:ElementType
Compute a design-time value. This value will be displayed when editing the element in the Pentaho Report Designer. If there is not enough data available to produce a sensible output, return a mock-object so that the user can interact with the element in a sensible fashion. When the element is called, all style and attribute expressions have been resolved and can be accessed via the normal static style and attribute accessor methods. If the content of your element depends on style information, the fully computed style must be retrieved via the.Element#getComputedStyle()
method. The local style-sheet for the element may not have all information.- Specified by:
getDesignValue
in interfaceElementType
- Parameters:
runtime
- the expression runtime holding the current report state.element
- the element.- Returns:
- the computed value.
-
getValue
public Object getValue(ExpressionRuntime runtime, ReportElement element)
Returns the current value for the data source.- Specified by:
getValue
in interfaceDataSource
- Parameters:
runtime
- the expression runtime that is used to evaluate formulas and expressions when computing the value of this filter.element
- the element from which to read attribute.- Returns:
- the value.
-
-