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The IVWField class provides a definition for field values. Field values are used in VWDataField and VWFieldDefinition. The purpose of this interface is to provide a common set of methods for all VW objects which contain field values.
VWFieldDefinition
,
VWDataField
Method Summary | |
int |
getFieldType()
Get the value of the field's fieldType property. |
java.lang.String |
getStringValue()
Get the value from the field in String format. |
java.lang.Object |
getValue()
Get the value from the field as a java Object. |
boolean |
isArray()
Get the value of the isArray flag. |
void |
setValue(java.lang.Object theValue)
Set the value of the field unless it is a read-only or system field. |
Method Detail |
public java.lang.String getStringValue()
VWFieldType
public java.lang.Object getValue() throws VWException
VWException
- getStringValue()
,
VWFieldType
public void setValue(java.lang.Object theValue) throws VWException
newValue
- New value of the fieldVWException
- public boolean isArray()
public int getFieldType()
VWFieldType
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