org.geotools.xs.bindings
Class XSNonNegativeIntegerBinding

Object
  extended by XSNonNegativeIntegerBinding
All Implemented Interfaces:
Binding, SimpleBinding

public class XSNonNegativeIntegerBinding
extends Object
implements SimpleBinding

Binding object for the type http://www.w3.org/2001/XMLSchema:nonNegativeInteger.

         
  <xs:simpleType name="nonNegativeInteger" id="nonNegativeInteger">
      <xs:annotation>
          <xs:documentation source="http://www.w3.org/TR/xmlschema-2/#nonNegativeInteger"/>
      </xs:annotation>
      <xs:restriction base="xs:integer">
          <xs:minInclusive value="0" id="nonNegativeInteger.minInclusive"/>
      </xs:restriction>
  </xs:simpleType>

          
         

Module:
modules/extension/xsd-core (gt-xsd-core.jar)

Field Summary
 
Fields inherited from interface Binding
AFTER, BEFORE, OVERRIDE
 
Constructor Summary
XSNonNegativeIntegerBinding()
           
 
Method Summary
 String encode(Object object, String value)
           
 int getExecutionMode()
           
 QName getTarget()
           
 Class getType()
          This binding returns objects of type Number.class
 Object parse(InstanceComponent instance, Object value)
          Restriction of integer to non negative values.
 
Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

XSNonNegativeIntegerBinding

public XSNonNegativeIntegerBinding()
Method Detail

getTarget

public QName getTarget()
Specified by:
getTarget in interface Binding
Returns:
The qualified name of the target for the binding.

getExecutionMode

public int getExecutionMode()

Specified by:
getExecutionMode in interface Binding
Returns:
The execution mode of the binding, one of the constants AFTER, BEFORE, or OVERRIDE.
See Also:
Binding.AFTER, Binding.BEFORE, Binding.OVERRIDE

getType

public Class getType()
This binding returns objects of type Number.class.

Specified by:
getType in interface Binding
Returns:
The java type this binding maps to.

parse

public Object parse(InstanceComponent instance,
                    Object value)
             throws Exception
Restriction of integer to non negative values.

Please just treat this as a Number, actual value returned may be BigInteger or Long or Integer.

Specified by:
parse in interface SimpleBinding
Parameters:
instance - with text to be parsed
value - BigInteger from parent XSIntegerStratagy
Returns:
Number positive in range 0 to Integer.MAX_INT
Throws:
Exception

encode

public String encode(Object object,
                     String value)
              throws Exception

Specified by:
encode in interface SimpleBinding
Parameters:
object - The object being encoded, never null.
value - The string returned from another binding in the type hierachy, which could be null.
Returns:
A String representing the object.
Throws:
Exception


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