Package com.tietoenator.trip.jxp.data
Class TdbTuple
- java.lang.Object
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- com.tietoenator.trip.jxp.data.TdbTuple
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public class TdbTuple extends java.lang.Object
Represents rows in the table of fields in a record that the TdbTupleList class is an representation of.- Since:
- TRIPjxp 1.3-0
- See Also:
TdbTupleList
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
clear()
Blanks out all the TRIP subfield values represented by this tuple.TdbTupleList
getTupleList()
A reference to the associated TdbTupleList object that contains the tuple.java.lang.String
getValue(int fieldIndex)
Get the value of a field within the tuple.java.lang.String
getValue(java.lang.String fieldName)
Get the value of a field within the tuple.void
remove()
Removes the tuple associated with this TdbTuple instance.void
setValue(int fieldIndex, java.lang.String val)
Set the value of a field within the tuple.void
setValue(java.lang.String fieldName, java.lang.String val)
Set the value of a field within the tuple.
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Method Detail
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getTupleList
public TdbTupleList getTupleList()
A reference to the associated TdbTupleList object that contains the tuple.- Returns:
- TdbTupleList reference
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clear
public void clear() throws TdbException
Blanks out all the TRIP subfield values represented by this tuple.This method does not remove the tuple itself, all values are merely cleared. To remove the typle use the remove method on the TdbTuple or the TdbTupleList class.
- Throws:
TdbException
- See Also:
remove()
,TdbTupleList.remove(int)
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remove
public void remove() throws TdbException
Removes the tuple associated with this TdbTuple instance.- Throws:
TdbException
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getValue
public java.lang.String getValue(int fieldIndex) throws TdbException
Get the value of a field within the tuple.- Parameters:
fieldIndex
- Zero-based index of field.- Returns:
- Value of the specified field for this tuple.
- Throws:
TdbException
- If the index is outside the valid range, or if the tuple that this TdbTuple object represents has been removed from the tuple list.
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getValue
public java.lang.String getValue(java.lang.String fieldName) throws TdbException
Get the value of a field within the tuple.- Parameters:
fieldName
- Name of field.- Returns:
- Value of the specified field for this tuple.
- Throws:
TdbException
- If the index is outside the valid range, or if the tuple that this TdbTuple object represents has been removed from the tuple list.
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setValue
public void setValue(int fieldIndex, java.lang.String val) throws TdbException
Set the value of a field within the tuple.- Parameters:
fieldIndex
- Zero-based index of field.val
- Value to assign to the specified field in this tuple.- Throws:
TdbException
- If the index is outside the valid range, or if the tuple that this TdbTuple object represents has been removed from the tuple list.
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setValue
public void setValue(java.lang.String fieldName, java.lang.String val) throws TdbException
Set the value of a field within the tuple.- Parameters:
fieldName
- Name of field.val
- Value to assign to the specified field in this tuple.- Throws:
TdbException
- If the tuple has been removed from the list, or when the specified field is unknown.
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