AbstractVariableReturnValueSourceContext (JasperReports Javadoc 7.0.1 API)

java.lang.Object
- net.sf.jasperreports.engine.fill.AbstractVariableReturnValueSourceContext

All Implemented Interfaces:

FillReturnValues.SourceContext
```
public abstract class AbstractVariableReturnValueSourceContext
extends Object
implements FillReturnValues.SourceContext
```
Class used to instantiate sub datasets.

Author:

Lucian Chirita (lucianc@users.sourceforge.net)

Field Summary

Fields
Modifier and Type	Field	Description
`static String`	`EXCEPTION_MESSAGE_KEY_NUMERIC_TYPE_REQUIRED`
`static String`	`EXCEPTION_MESSAGE_KEY_SOURCE_NOT_FOUND`
`static String`	`EXCEPTION_MESSAGE_KEY_VARIABLE_NOT_ASSIGNABLE`

Constructor Summary

Constructors
Constructor Description

AbstractVariableReturnValueSourceContext()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`check(CommonReturnValue commonReturnValue)`
`abstract JRVariable`	`getFromVariable(String name)`
`abstract JRFillVariable`	`getToVariable(String name)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.sf.jasperreports.engine.fill.FillReturnValues.SourceContext
getValue

Field Detail
- EXCEPTION_MESSAGE_KEY_NUMERIC_TYPE_REQUIRED
```
public static final String EXCEPTION_MESSAGE_KEY_NUMERIC_TYPE_REQUIRED
```
  See Also:
  
  Constant Field Values
- EXCEPTION_MESSAGE_KEY_SOURCE_NOT_FOUND
```
public static final String EXCEPTION_MESSAGE_KEY_SOURCE_NOT_FOUND
```
  See Also:
  
  Constant Field Values
- EXCEPTION_MESSAGE_KEY_VARIABLE_NOT_ASSIGNABLE
```
public static final String EXCEPTION_MESSAGE_KEY_VARIABLE_NOT_ASSIGNABLE
```
  See Also:
  
  Constant Field Values

Constructor Detail
- AbstractVariableReturnValueSourceContext
```
public AbstractVariableReturnValueSourceContext()
```

Method Detail

check

public void check(CommonReturnValue commonReturnValue)
           throws JRException

Specified by:: check in interface FillReturnValues.SourceContext
Throws:: JRException

getFromVariable

public abstract JRVariable getFromVariable(String name)

getToVariable
```
public abstract JRFillVariable getToVariable(String name)
```
Specified by:

getToVariable in interface FillReturnValues.SourceContext