org.opennms.netmgt.jasper.rrdtool

Class Columns

java.lang.Object

org.opennms.netmgt.jasper.rrdtool.Columns

All Implemented Interfaces:

Serializable

public class Columns
extends Object
implements Serializable

Class Columns.

Version:

$Revision$ $Date$

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Columns()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(Object obj) Overrides the java.lang.Object.equals method.
String	getContent() Returns the value of field 'content'.
int	hashCode() Overrides the java.lang.Object.hashCode method.
boolean	isValid() Method isValid.
void	marshal(ContentHandler handler)
void	marshal(Writer out)
void	setContent(String content) Sets the value of field 'content'.
static Columns	unmarshal(Reader reader) Method unmarshal.
void	validate()

Methods inherited from class java.lang.Object

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

Constructor Detail

Columns

public Columns()

Method Detail

equals

public boolean equals(Object obj)

Overrides the java.lang.Object.equals method.

Overrides:

equals in class Object

Parameters:

obj -

Returns:

true if the objects are equal.

getContent

public String getContent()

Returns the value of field 'content'. The field 'content' has the following description: internal content storage

Returns:

the value of field 'Content'.

hashCode

public int hashCode()

Overrides the java.lang.Object.hashCode method.

The following steps came from Effective Java Programming Language Guide by Joshua Bloch, Chapter 3

Overrides:

hashCode in class Object

Returns:

a hash code value for the object.

isValid

public boolean isValid()

Method isValid.

Returns:

true if this object is valid according to the schema

marshal

public void marshal(Writer out)
             throws org.exolab.castor.xml.MarshalException,
                    org.exolab.castor.xml.ValidationException

Parameters:

out -

Throws:

org.exolab.castor.xml.MarshalException - if object is null or if any SAXException is thrown during marshaling

org.exolab.castor.xml.ValidationException - if this object is an invalid instance according to the schema

marshal

public void marshal(ContentHandler handler)
             throws IOException,
                    org.exolab.castor.xml.MarshalException,
                    org.exolab.castor.xml.ValidationException

Parameters:

handler -

Throws:

IOException - if an IOException occurs during marshaling

org.exolab.castor.xml.ValidationException - if this object is an invalid instance according to the schema

org.exolab.castor.xml.MarshalException - if object is null or if any SAXException is thrown during marshaling

setContent

public void setContent(String content)

Sets the value of field 'content'. The field 'content' has the following description: internal content storage

Parameters:

content - the value of field 'content'.

unmarshal

public static Columns unmarshal(Reader reader)
                         throws org.exolab.castor.xml.MarshalException,
                                org.exolab.castor.xml.ValidationException

Method unmarshal.

Parameters:

reader -

Returns:

the unmarshaled org.opennms.netmgt.jasper.rrdtool.Columns

Throws:

org.exolab.castor.xml.MarshalException - if object is null or if any SAXException is thrown during marshaling

org.exolab.castor.xml.ValidationException - if this object is an invalid instance according to the schema

validate

public void validate()
              throws org.exolab.castor.xml.ValidationException

Throws:

org.exolab.castor.xml.ValidationException - if this object is an invalid instance according to the schema