cz.ues.platform.uwt

Class UWTContextAttributeKey

java.lang.Object

cz.ues.platform.uwt.UWTContextAttributeKey

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

public class UWTContextAttributeKey
extends java.lang.Object
implements java.io.Externalizable

A key of a UWTContextAttribute.

Since:

UES7-06

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.String	code The code identifying an attribute as per visual component instance.
private static int	HC_BASE Base when computing the hash code of an instance.
private static int	HC_INIT Initializer when computing the hash code of an instance.
private UESURI	ownerUri The owner of the attribute value (e.g. access role).
private java.lang.String	ucCode The code of the use case where the visual component is used.

Constructor Summary

Constructors

Constructor and Description
UWTContextAttributeKey() Creates a new instance of UWTContextKey.
UWTContextAttributeKey(java.lang.String aCode, UESURI aOwnerUri, java.lang.String aUcCode) Creates a new instance of UWTContextKey.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	equals(java.lang.Object aOther)
java.lang.String	getCode() Returns the code identifying an attribute as per visual component instance.
UESURI	getOwnerUri() Returns the owner of the attribute value (e.g. access role).
java.lang.String	getUcCode() Returns the code of the use case where the visual component is used.
int	hashCode()
private boolean	isEqual(java.lang.Object aObject1, java.lang.Object aObject2)
void	readExternal(java.io.ObjectInput aIn)
private boolean	readNullCheck(java.io.ObjectInput aIn) Reads a mark from the input which indicates whether the field to be read is null or not.
void	setCode(java.lang.String aCode) Sets the code identifying an attribute as per visual component instance.
void	setOwnerUri(UESURI aOwnerUri) Sets the UES-URI of the owner of the attribute value (e.g. access role).
void	setUcCode(java.lang.String aUcCode) Sets the code of the use case where the visual component is used.
java.lang.String	toString()
void	writeExternal(java.io.ObjectOutput aOut)
private boolean	writeNullCheck(java.io.ObjectOutput aOut, java.lang.Object aValue) Writes a mark whether the value is null or not.

Methods inherited from class java.lang.Object

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

Field Detail

HC_INIT

private static final HC_INIT

Initializer when computing the hash code of an instance.

See Also:

Constant Field Values

HC_BASE

private static final HC_BASE

Base when computing the hash code of an instance.

See Also:

Constant Field Values

code

private code

The code identifying an attribute as per visual component instance.

ownerUri

private ownerUri

The owner of the attribute value (e.g. access role).

ucCode

private ucCode

The code of the use case where the visual component is used.

Constructor Detail

UWTContextAttributeKey

public UWTContextAttributeKey()

Creates a new instance of UWTContextKey.

Since:

UES7-06

UWTContextAttributeKey

public UWTContextAttributeKey(java.lang.String aCode,
UESURI aOwnerUri,
java.lang.String aUcCode)

Creates a new instance of UWTContextKey.

Parameters:

aCode - The code of the attribute.

aOwnerUri - The UES-URI of the owner.

aUcCode - The usecase code.

Since:

UES7-06

Method Detail

getCode

public java.lang.String getCode()

Returns the code identifying an attribute as per visual component instance.

Returns:

The code identifying an attribute as per visual component.

Since:

UES7-06

setCode

public void setCode(java.lang.String aCode)

Sets the code identifying an attribute as per visual component instance.

Parameters:

aCode - The code to set.

Since:

UES7-06

getOwnerUri

public UESURI getOwnerUri()

Returns the owner of the attribute value (e.g. access role).

Returns:

The owner of the attribute value (e.g. access role).

Since:

UES7-06

setOwnerUri

public void setOwnerUri(UESURI aOwnerUri)

Sets the UES-URI of the owner of the attribute value (e.g. access role).

Parameters:

aOwnerUri - The UES-URI of the owner to set.

Since:

UES7-06

getUcCode

public java.lang.String getUcCode()

Returns the code of the use case where the visual component is used.

Returns:

The code of the use case where the visual component is used.

Since:

UES7-06

setUcCode

public void setUcCode(java.lang.String aUcCode)

Sets the code of the use case where the visual component is used.

Parameters:

aUcCode - The code of the use case.

Since:

UES7-06

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

Since:

UES7-06

See Also:

Object.hashCode()

equals

public boolean equals(java.lang.Object aOther)

Overrides:

equals in class java.lang.Object

Since:

UES7-06

See Also:

Object.equals(java.lang.Object)

isEqual

private boolean isEqual(java.lang.Object aObject1,
java.lang.Object aObject2)

Parameters:

aObject1 - The object no. 1 to compare.

aObject2 - The object no. 2 to compare.

Returns:

Whether the object1 equals to object2 (including null==null).

Since:

UES7-06

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

Since:

UES7-06

See Also:

Object.toString()

readExternal

public void readExternal(java.io.ObjectInput aIn)
throws java.io.IOException, java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

Since:

UES7-06

See Also:

Externalizable.readExternal(java.io.ObjectInput)

readNullCheck

private boolean readNullCheck(java.io.ObjectInput aIn)
throws java.io.IOException

Reads a mark from the input which indicates whether the field to be read is null or not.

Parameters:

aIn - The input.

Returns:

True, if the field has value, false otherwise.

Throws:

java.io.IOException - Thrown if writing fails.

Since:

UES7-06

writeExternal

public void writeExternal(java.io.ObjectOutput aOut)
throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

Since:

UES7-06

See Also:

Externalizable.writeExternal(java.io.ObjectOutput)

writeNullCheck

private boolean writeNullCheck(java.io.ObjectOutput aOut,
java.lang.Object aValue)
throws java.io.IOException

Writes a mark whether the value is null or not.

Parameters:

aOut - The output.

aValue - The value.

Returns:

True if the value is non-null, false otherwise.

Throws:

java.io.IOException - Thrown if writing fails.

Since:

UES7-06