com.ibm.di.UpdateInstaller
Class InstalledComponent

java.lang.Object
  com.ibm.di.UpdateInstaller.InstalledComponent

Direct Known Subclasses:

AMCInstalledComponent, LWIInstalledComponent

public class InstalledComponent
extends Object

Represents an installed component in TDI. The only other information in this object is a list of fixes that have been applied to the component.

Field Summary

protected Vector<String>

fixes Fixes that have been applied to this component

Constructor Summary

InstalledComponent(String name)
Creates a InstalledComponent with the given name

Method Summary

void	addFix(int pos, String fixName) Adds the name of a fix to the specified position in the list of fixes that have been applied to this component.
void	addFix(String fixName) Adds the name of a fix to the end of the list of fixes that have been applied to this component.
boolean	equals(Object obj) Tells if two InstalledComponents are equal by comparing their names.
boolean	equals(String name) Tells if two InstalledComponents are equal by comparing their names.
Object[]	getFixes() Gets the list of fixes applied to this component as an array.
String	getName() Gets the name of this component.
int	hashCode() Computes this InstalledComponent's hash code.
boolean	isFirstFix(String fixname) Determines if the given fix is the most recently applied.
boolean	isFixInstalled(String fixname) Determines if the given fixname has been applied.
int	posOfFixInstalled(String fixname) Determines if and where the given fixname has been applied.
int	remove(String fixName) Removes a fix from this component's list.
void	removeAll() Clears the list of applied fixes for this component.
void	setName(String name) Sets the name of this component.
String	toString() Converts the current object to a String for printing.
void	writeFixes(PrintWriter outfile) Write this component's information in the appropriate format to specified open file.

Methods inherited from class java.lang.Object

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

Field Detail

fixes

protected Vector<String> fixes

Fixes that have been applied to this component

Constructor Detail

InstalledComponent

public InstalledComponent(String name)

Creates a InstalledComponent with the given name

Parameters:

name - Name of the component

Method Detail

setName

public void setName(String name)

Sets the name of this component.

Parameters:

name - Name of the component

getName

public String getName()

Gets the name of this component.

Returns:

The name of this component

addFix

public void addFix(int pos,
                   String fixName)

Adds the name of a fix to the specified position in the list of fixes that have been applied to this component.

Parameters:

pos - Position to add this fix in the list

fixName - Name of the fix

addFix

public void addFix(String fixName)

Adds the name of a fix to the end of the list of fixes that have been applied to this component.

Parameters:

fixName - Name of the fix

getFixes

public Object[] getFixes()

Gets the list of fixes applied to this component as an array.

Returns:

The list of fixes

remove

public int remove(String fixName)

Removes a fix from this component's list.

Parameters:

fixName - The name of the fix to remove

Returns:

The position at which the fix was located before removal, -1 if not found

removeAll

public void removeAll()

Clears the list of applied fixes for this component.

posOfFixInstalled

public int posOfFixInstalled(String fixname)

Determines if and where the given fixname has been applied.

Parameters:

fixname - Name of the fix

Returns:

The location in the list of applied fixes or -1 if not found

isFixInstalled

public boolean isFixInstalled(String fixname)

Determines if the given fixname has been applied.

Parameters:

fixname - Name of the fix

Returns:

true if installed, false otherwise

isFirstFix

public boolean isFirstFix(String fixname)

Determines if the given fix is the most recently applied.

Parameters:

fixname - Name of the fix

Returns:

true if this fix was the most recently applied, false otherwise

equals

public boolean equals(String name)

Tells if two InstalledComponents are equal by comparing their names.

Parameters:

name - A String with the name of the component to compare

Returns:

true if the names are equal, false otherwise

equals

public boolean equals(Object obj)

Tells if two InstalledComponents are equal by comparing their names.

Overrides:

equals in class Object

Parameters:

obj - An InstalledComponent to compare

Returns:

true if the objects have the same name, false otherwise

hashCode

public int hashCode()

Computes this InstalledComponent's hash code.

Overrides:

hashCode in class Object

Returns:

the hashcode of the component's name

writeFixes

public void writeFixes(PrintWriter outfile)

Write this component's information in the appropriate format to specified open file.

Parameters:

outfile - The file that is being created

toString

public String toString()

Converts the current object to a String for printing.

Overrides:

toString in class Object

Returns:

A string representation of this object