org.eurogrid.broker.server.globus
Class Translation.ConstraintResult

java.lang.Object
  |
  +--org.eurogrid.broker.server.globus.Translation.ConstraintResult

All Implemented Interfaces:

Cloneable, Serializable

Enclosing class:

Translation

public class Translation.ConstraintResult

extends Object

implements Cloneable, Serializable

The constrained values discovered as part of results of searching for a node in a Globus information service.

Author:

Donal K. Fellows

See Also:

Translation.Constraint, Serialized Form

Field Summary

Translation.Constraint

constraint What constraint is this a result for

Method Summary

double	getFloatValue(int index) Get the index'th double value from the list of values.
double[]	getFloatValues() Get the list of double values associated with the constraint.
int	getIntValue(int index) Get the index'th integer value from the list of values.
int[]	getIntValues() Get the list of integer values associated with the constraint.
String	getValue(int index) Get the index'th string value from the list of values.
int	getValueCount() Get the number of values associated with the constraint.
List	getValues() Get the list of string values associated with the constraint.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

constraint

public final Translation.Constraint constraint

What constraint is this a result for

Method Detail

getFloatValue

public double getFloatValue(int index)
                     throws NumberFormatException

Get the index'th double value from the list of values.

Throws:

NumberFormatException - If the value is not a double.

ValueNotRequestedException - If the constraint for this result did not request the return of the value from the information service.

getFloatValues

public double[] getFloatValues()
                        throws NumberFormatException

Get the list of double values associated with the constraint. This will only work if all the values are doubles.

Throws:

NumberFormatException - If any of the values are non-doubles.

ValueNotRequestedException - If the constraint for this result did not request the return of the value from the information service.

getIntValue

public int getIntValue(int index)
                throws NumberFormatException

Get the index'th integer value from the list of values.

Throws:

NumberFormatException - If the value is not an integer.

ValueNotRequestedException - If the constraint for this result did not request the return of the value from the information service.

getIntValues

public int[] getIntValues()
                   throws NumberFormatException

Get the list of integer values associated with the constraint. This will only work if all the values are integers.

Throws:

NumberFormatException - If any of the values are non-integers.

ValueNotRequestedException - If the constraint for this result did not request the return of the value from the information service.

getValue

public String getValue(int index)

Get the index'th string value from the list of values.

Throws:

ValueNotRequestedException - If the constraint for this result did not request the return of the value from the information service.

getValueCount

public int getValueCount()

Get the number of values associated with the constraint.

getValues

public List getValues()

Get the list of string values associated with the constraint.