Class ProcedureParameter

java.lang.Object

org.apache.cayenne.map.ProcedureParameter

All Implemented Interfaces:

ProjectNode, XMLSerializable

public class ProcedureParameter
extends Object
implements ProjectNode, XMLSerializable

A descriptor for the Procedure parameter.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	direction
static final int	IN_OUT_PARAMETER
static final int	IN_PARAMETER
protected int	maxLength
protected String	name
static final int	OUT_PARAMETER
protected int	precision
protected Procedure	procedure
protected int	type

Constructor Summary

Constructors

Constructor	Description
ProcedureParameter()	Creates unnamed ProcedureParameter.
ProcedureParameter(String name)
ProcedureParameter(String name, int type, int direction)

Method Summary

Modifier and Type	Method	Description
<T> T	acceptVisitor(ProjectNodeVisitor<T> visitor)
void	encodeAsXML(XMLEncoder encoder, ProjectNodeVisitor delegate)	Prints itself as XML to the provided PrintWriter.
int	getDirection()	Returns the direction of this parameter.
int	getMaxLength()
String	getName()
int	getPrecision()
Procedure	getProcedure()	Returns the procedure that holds this parameter.
int	getType()
boolean	isInParameter()
boolean	isOutParam()
void	setDirection(int direction)	Sets the direction of this parameter.
void	setMaxLength(int i)
void	setName(String name)
void	setPrecision(int i)
void	setProcedure(Procedure procedure)	Sets the procedure that holds this parameter.
void	setType(int i)

Methods inherited from class Object

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

Field Details

IN_OUT_PARAMETER

public static final int IN_OUT_PARAMETER

See Also:

• Constant Field Values

IN_PARAMETER

public static final int IN_PARAMETER

See Also:

• Constant Field Values

OUT_PARAMETER

public static final int OUT_PARAMETER

See Also:

• Constant Field Values

name

protected String name

procedure

protected Procedure procedure

direction

protected int direction

maxLength

protected int maxLength

precision

protected int precision

type

protected int type

Constructor Details

ProcedureParameter

public ProcedureParameter()

Creates unnamed ProcedureParameter.

ProcedureParameter

public ProcedureParameter(String name)

ProcedureParameter

public ProcedureParameter(String name,
 int type,
 int direction)

Method Details

acceptVisitor

public <T> T acceptVisitor(ProjectNodeVisitor<T> visitor)

Specified by:

acceptVisitor in interface ProjectNode

getName

public String getName()

setName

public void setName(String name)

encodeAsXML

public void encodeAsXML(XMLEncoder encoder,
 ProjectNodeVisitor delegate)

Prints itself as XML to the provided PrintWriter.

Specified by:

encodeAsXML in interface XMLSerializable

Since:

1.1

getDirection

public int getDirection()

Returns the direction of this parameter. Possible values can be IN_PARAMETER, OUT_PARAMETER, IN_OUT_PARAMETER, VOID_PARAMETER.

getMaxLength

public int getMaxLength()

getPrecision

public int getPrecision()

getType

public int getType()

isInParameter

public boolean isInParameter()

Returns:

true if this is IN or INOUT parameter.

isOutParam

public boolean isOutParam()

Returns:

true if this is OUT or INOUT parameter.

setDirection

public void setDirection(int direction)

Sets the direction of this parameter. Acceptable values of direction are defined as int constants in ProcedureParam class. If an attempt is made to set an invalid attribute's direction, an IllegalArgumentException is thrown by this method.

setMaxLength

public void setMaxLength(int i)

setPrecision

public void setPrecision(int i)

setType

public void setType(int i)

getProcedure

public Procedure getProcedure()

Returns the procedure that holds this parameter.

setProcedure

public void setProcedure(Procedure procedure)

Sets the procedure that holds this parameter.