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org.jext.project
Class DefaultProjectManager.DefaultProject  

java.lang.Object
  org.jext.project.AbstractProject
      org.jext.project.DefaultProjectManager.DefaultProject

All Implemented Interfaces:

Project

Enclosing class:

DefaultProjectManager

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private class DefaultProjectManager.DefaultProject

extends AbstractProject

Default Project implementation.

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Field Summary
private  org.jext.misc.Workspaces.WorkspaceElement	ws

 

Fields inherited from class org.jext.project.AbstractProject

attributes, manager, name

 

Constructor Summary

DefaultProjectManager.DefaultProject(org.jext.misc.Workspaces.WorkspaceElement ws)           Construct a DefaultProject.

 

Method Summary
void	closeFile(java.io.File f)           Close the specified File.
boolean	equals(java.lang.Object o)           Determine whether this Object is semantically equal to another Object.
java.io.File[]	getFiles()           Returns the Files that compose this Project.
java.io.File	getSelectedFile()           Returns the currently selected File of this Project.
int	hashCode()           Get a value that represents this Object, as uniquely as possible within the confines of an int.
void	openFile(java.io.File f)           Open the specified File in this Project.
void	selectFile(java.io.File f)           Select the specified File.
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class org.jext.project.AbstractProject

fireProjectEvent, fireProjectEvent, getAttribute, getAttribute, getAttributeAsString, getName, setAttribute

 

Methods inherited from class java.lang.Object

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

 

Field Detail

ws

private org.jext.misc.Workspaces.WorkspaceElement ws

Constructor Detail

DefaultProjectManager.DefaultProject

public DefaultProjectManager.DefaultProject(org.jext.misc.Workspaces.WorkspaceElement ws)

Construct a DefaultProject.

Method Detail

getFiles

public java.io.File[] getFiles()

Description copied from interface: Project

Returns the Files that compose this Project. If any of these Files is a directory, it is understood that all Files in and below this directory are part of this Project.

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openFile

public void openFile(java.io.File f)

Description copied from interface: Project

Open the specified File in this Project. Although it is an implementation decision, this act might also add the specified File to this Project.

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closeFile

public void closeFile(java.io.File f)

Description copied from interface: Project

Close the specified File.

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selectFile

public void selectFile(java.io.File f)

Description copied from interface: Project

Select the specified File. It is recommended that this method be implemented such that the File is opened if not already open.

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getSelectedFile

public java.io.File getSelectedFile()

Description copied from interface: Project

Returns the currently selected File of this Project.

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equals

public boolean equals(java.lang.Object o)

Description copied from class: java.lang.Object

Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

• It must be transitive. If a.equals(b) and b.equals(c), then a.equals(c) must be true as well.
• It must be symmetric. a.equals(b) and b.equals(a) must have the same value.
• It must be reflexive. a.equals(a) must always be true.
• It must be consistent. Whichever value a.equals(b) returns on the first invocation must be the value returned on all later invocations.
• a.equals(null) must be false.
• It must be consistent with hashCode(). That is, a.equals(b) must imply a.hashCode() == b.hashCode(). The reverse is not true; two objects that are not equal may have the same hashcode, but that has the potential to harm hashing performance.

This is typically overridden to throw a java.lang.ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a java.lang.NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, java.util.IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.

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hashCode

public int hashCode()

Description copied from class: java.lang.Object

Get a value that represents this Object, as uniquely as possible within the confines of an int.

There are some requirements on this method which subclasses must follow:

• Semantic equality implies identical hashcodes. In other words, if a.equals(b) is true, then a.hashCode() == b.hashCode() must be as well. However, the reverse is not necessarily true, and two objects may have the same hashcode without being equal.
• It must be consistent. Whichever value o.hashCode() returns on the first invocation must be the value returned on all later invocations as long as the object exists. Notice, however, that the result of hashCode may change between separate executions of a Virtual Machine, because it is not invoked on the same object.

Notice that since hashCode is used in java.util.Hashtable and other hashing classes, a poor implementation will degrade the performance of hashing (so don't blindly implement it as returning a constant!). Also, if calculating the hash is time-consuming, a class may consider caching the results.

The default implementation returns System.identityHashCode(this)

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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