org.jdtaus.core.container
Class Dependencies

java.lang.Object
  org.jdtaus.core.container.Dependencies

All Implemented Interfaces:

Cloneable, Serializable

public class Dependencies

extends Object

implements Cloneable, Serializable

Collection of dependencies.

Version:

$Id: Dependencies.java 2230 2007-03-26 01:37:48Z schulte2005 $

Author:

Christian Schulte

See Also:

Serialized Form

Constructor Summary

Dependencies()

Method Summary

Object	clone() Creates and returns a deep copy of this object.
boolean	equals(Object o) Indicates whether some other object is equal to this one by comparing the values of all properties.
Dependency[]	getDependencies() Gets all dependencies of the collection.
Dependency	getDependency(int index) Gets a dependency for an index.
Dependency	getDependency(String name) Gets a dependency for a name.
int	hashCode() Returns a hash code value for this object.
void	setDependencies(Dependency[] value) Setter for property .
int	size() Gets the number of dependencies held by the instance.
String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Dependencies

public Dependencies()

Method Detail

clone

public Object clone()

Creates and returns a deep copy of this object.

Returns:

a clone of this instance.

equals

public boolean equals(Object o)

Indicates whether some other object is equal to this one by comparing the values of all properties.

Parameters:

o - the reference object with which to compare.

Returns:

if this object is the same as ; otherwise.

getDependencies

public Dependency[] getDependencies()

Gets all dependencies of the collection.

Returns:

all dependencies of the collection.

getDependency

public final Dependency getDependency(int index)

Gets a dependency for an index.

Parameters:

index - the index of the dependency to return.

Returns:

a reference to the dependency at .

Throws:

IndexOutOfBoundsException - if is negativ, greater than or equal to .

getDependency

public Dependency getDependency(String name)

Gets a dependency for a name.

Parameters:

name - the name of the dependency to return.

Returns:

a reference to the dependency named .

Throws:

NullPointerException - if is .

MissingDependencyException - if no dependency matching exists in the collection.

hashCode

public int hashCode()

Returns a hash code value for this object.

Returns:

a hash code value for this object.

setDependencies

public void setDependencies(Dependency[] value)

Setter for property .

Parameters:

value - the new dependencies for the collection.

Throws:

DuplicateDependencyException - if contains duplicate dependencies.

size

public final int size()

Gets the number of dependencies held by the instance.

Returns:

the number of dependencies held by the instance.

toString

public String toString()

Returns a string representation of the object.

Returns:

a string representation of the object.