Package Summary  Overview Summary

class:SerialDatalink [NONE]

public class SerialDatalink
extends java.lang.Object
implements java.io.Serializable, java.lang.Cloneable

A serialized mapping in the Java programming language of an SQL DATALINK value. A DATALINK value references a file outside of the underlying data source that the data source manages.

RowSet implementations can use the method RowSet.getURL to retrieve a java.net.URL object, which can be used to manipulate the external data.

      java.net.URL url = rowset.getURL(1);
 

See Also:
Serialized Form

constructor:SerialDatalink(java.net.URL) [NONE]

SerialDatalink

public SerialDatalink(java.net.URL url)
               throws SerialException
Constructs a new SerialDatalink object from the given java.net.URL object.

Throws:
SerialException - if url parameter is a null

method:getDatalink() [NONE]

getDatalink

public java.net.URL getDatalink()
                         throws SerialException
Returns a new URL that is a copy of this SerialDatalink object.

Returns:
a copy of this SerialDatalink object as a URL object in the Java programming language.
Throws:
SerialException - if the URL object cannot be de-serialized

method:equals(java.lang.Object) [NONE]

equals

public boolean equals(java.lang.Object anObject)
Compares this SerialDatalink to the specified object. The result is true if and only if the argument is not null and is a SerialDatalink object whose URL is identical to this object's URL

Overrides:
equals in class java.lang.Object
Parameters:
anObject - The object to compare this SerialDatalink against
Returns:
true if the given object represents a SerialDatalink equivalent to this SerialDatalink, false otherwise

method:hashCode() [NONE]

hashCode

public int hashCode()
Returns a hash code for this SerialDatalink. The hash code for a SerialDatalink object is taken as the hash code of the URL it stores

Overrides:
hashCode in class java.lang.Object
Returns:
a hash code value for this object.