jrunx.persistence.greylock
Class DBTypeUpdate

java.lang.Object
  |
  +--jrunx.persistence.greylock.DBTypeUpdate

All Implemented Interfaces:

java.io.Serializable

public class DBTypeUpdate

extends java.lang.Object

implements java.io.Serializable

See Also:

Serialized Form

Field Summary

static int	ARRAY_CHANGED
static int	NAME_CHANGED
static int	RELATION_CHANGED
static int	SEARCHABLE_CHANGED

Constructor Summary

DBTypeUpdate()

DBTypeUpdate(DBTypeDef def)

DBTypeUpdate(DBTypeDef def, java.lang.String oldName)

Method Summary

void	addAddedProperty(java.lang.String propName) Add a new property
void	addPropertyChanged(java.lang.String propertyName, int attribute) Set the specified attribute changed flag for the property
void	addPropertyRenamed(java.lang.String propertyName, java.lang.String oldName) Add a property that has been renamed
void	addRemovedProperty(java.lang.String propName) Add a removed property
java.util.Iterator	getAddedPropertyNames() Get the names of all the new properties
DBTypeDef	getDBTypeDef() Get the new type definition
java.util.Iterator	getModifiedPropertyNames() Get an iterator of the names of all the properties that have been modified
java.lang.String	getNewPropertyName(java.lang.String propertyName) Get the new property name for a renamed property.
DBTypeDef	getOldDBTypeDef() Get the old type definition
java.lang.String	getOldName() Get the original type name
java.lang.String	getOldPropertyName(java.lang.String propertyName) Get the old property name for a renamed property.
java.util.Iterator	getRemovedPropertyNames() Get the names of all the removed properties
boolean	isArrayChanged(java.lang.String propertyName) Determine if the array attribute of the specified property has been changed
boolean	isNameChanged(java.lang.String propertyName) Determine if the name of the specified property has been changed
boolean	isPropertyChanged(java.lang.String propertyName, int attribute) Determine if the specified attribute of a property has been changed
boolean	isPropertyChanged(java.lang.String propertyName, int[] attributes) Determine if the specified attributes of a property has been changed
boolean	isRelationChanged(java.lang.String propertyName) Determine if the relation attribute of the specified property has been changed
boolean	isSearchChanged(java.lang.String propertyName) Determine if the searchable attribute of the specified property has been changed
boolean	isTypeRenamed() Get the flag to indicate whether or not the type has been renamed
void	setOldName(java.lang.String oldName) Set the original type name
void	setOldTypeDef(DBTypeDef def) Set the old type definition
void	setTypeDef(DBTypeDef def) Set the new type definition
void	setTypeRenamed(boolean isTypeRenamed) Set the flag to indicate whether or not the type has been renamed
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

NAME_CHANGED

public static final int NAME_CHANGED

SEARCHABLE_CHANGED

public static final int SEARCHABLE_CHANGED

ARRAY_CHANGED

public static final int ARRAY_CHANGED

RELATION_CHANGED

public static final int RELATION_CHANGED

Constructor Detail

DBTypeUpdate

public DBTypeUpdate()

DBTypeUpdate

public DBTypeUpdate(DBTypeDef def)

DBTypeUpdate

public DBTypeUpdate(DBTypeDef def,
                    java.lang.String oldName)

Method Detail

addPropertyRenamed

public void addPropertyRenamed(java.lang.String propertyName,
                               java.lang.String oldName)

Add a property that has been renamed

Parameters:

propertyName - the new property name

oldName - the old property name

addPropertyChanged

public void addPropertyChanged(java.lang.String propertyName,
                               int attribute)

Set the specified attribute changed flag for the property

Parameters:

propertyName - the property name

attribute - the attribute that changed

isNameChanged

public boolean isNameChanged(java.lang.String propertyName)

Determine if the name of the specified property has been changed

Parameters:

propertyName - the property name

Returns:

true if the property's name has been changed, else false

isRelationChanged

public boolean isRelationChanged(java.lang.String propertyName)

Determine if the relation attribute of the specified property has been changed

Parameters:

propertyName - the property name

Returns:

true if the property's relation attribute has been changed, else false

isArrayChanged

public boolean isArrayChanged(java.lang.String propertyName)

Determine if the array attribute of the specified property has been changed

Parameters:

propertyName - the property name

Returns:

true if the property's array attribute has been changed, else false

isSearchChanged

public boolean isSearchChanged(java.lang.String propertyName)

Determine if the searchable attribute of the specified property has been changed

Parameters:

propertyName - the property name

Returns:

true if the property's searchable attribute has been changed, else false

addAddedProperty

public void addAddedProperty(java.lang.String propName)

Add a new property

Parameters:

pdef - the new property definition

getAddedPropertyNames

public java.util.Iterator getAddedPropertyNames()

Get the names of all the new properties

Returns:

an Iterator containing the names of all the new properties

addRemovedProperty

public void addRemovedProperty(java.lang.String propName)

Add a removed property

Parameters:

pdef - the removed property name

getRemovedPropertyNames

public java.util.Iterator getRemovedPropertyNames()

Get the names of all the removed properties

Returns:

an Iterator containing the names of all the removed properties

isPropertyChanged

public boolean isPropertyChanged(java.lang.String propertyName,
                                 int attribute)

Determine if the specified attribute of a property has been changed

Parameters:

propertyName - the new property name

attribute - the attribute

Returns:

true if the property's attribute has been changed, else false

isPropertyChanged

public boolean isPropertyChanged(java.lang.String propertyName,
                                 int[] attributes)

Determine if the specified attributes of a property has been changed

Parameters:

propertyName - the new property name

attributea - the array of attributes

Returns:

true if all of the specified property attributes have been changed, else false

setTypeDef

public void setTypeDef(DBTypeDef def)

Set the new type definition

Parameters:

def - the updated type definition

getDBTypeDef

public DBTypeDef getDBTypeDef()

Get the new type definition

Returns:

the updated type definition

setOldTypeDef

public void setOldTypeDef(DBTypeDef def)

Set the old type definition

Parameters:

def - the old type definition

getOldDBTypeDef

public DBTypeDef getOldDBTypeDef()

Get the old type definition

Returns:

the old type definition

setTypeRenamed

public void setTypeRenamed(boolean isTypeRenamed)

Set the flag to indicate whether or not the type has been renamed

Parameters:

isTypeRenamed - true if the type is renamed, else false

isTypeRenamed

public boolean isTypeRenamed()

Get the flag to indicate whether or not the type has been renamed

Returns:

true if the type is renamed, else false

setOldName

public void setOldName(java.lang.String oldName)

Set the original type name

Parameters:

oldName - the original name of the type

getOldName

public java.lang.String getOldName()

Get the original type name

Parameters:

the - original name of the type

getModifiedPropertyNames

public java.util.Iterator getModifiedPropertyNames()

Get an iterator of the names of all the properties that have been modified

Returns:

an iterator of the modified property names

getOldPropertyName

public java.lang.String getOldPropertyName(java.lang.String propertyName)

Get the old property name for a renamed property.

Parameters:

= - the new property name

Returns:

the old property name

getNewPropertyName

public java.lang.String getNewPropertyName(java.lang.String propertyName)

Get the new property name for a renamed property.

Parameters:

= - the old property name

Returns:

the new property name

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object