80 lines
2.0 KiB
Plaintext
80 lines
2.0 KiB
Plaintext
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*vim-java-delegate*
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Delegate Methods
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****************
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*:JavaDelegate*
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Eclim supports generation of delegate methods via the :JavaDelegate
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command. To utilize this functionality you must first place the cursor
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on a global field (in the main source file class or within an inner
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class), and then invoke the :JavaDelegate command.
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In the following source, you can place the cursor anywhere starting
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from the first 'p' in private, to the trailing semicolon, and then
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invoke the :JavaDelegate command.
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>
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private List myList;
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<
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Invoking this command with the cursor on some other source element
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will generate the appropriate error.
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Once successfully invoked, the result will be the opening of a lower
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window with all the methods that may be inserted that will delegate to
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the value of the field.
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Here is a section of the content displayed when invoking the command
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on a field of type java.util.List like the one above.
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>
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com.test.TestList
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package java.util;
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public interface List
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public abstract int size ()
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public abstract boolean isEmpty ()
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public abstract boolean contains (Object o)
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public abstract Object[] toArray ()
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...
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<
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From this newly opened window you can select a method by simply
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hitting <enter> with the cursor over the method signature and a
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delegate method will be created.
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For example, if you hit <enter> on the size() method, then the
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following code will be inserted.
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>
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/**
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*/
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public int size ()
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{
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return myList.size();
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}
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<
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If you would like to generate delegate methods for all methods in an
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interface or class, then simply hit <enter> with the cursor over the
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class name, and delegate methods will be created for each method in
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that interface or class.
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Note: The insertion of method stubs is done externally with Eclipse and
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with that comes a couple caveats (|vim-issues|).
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This functionality is currently supported for both outer and inner
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classes, but not for anonymous inner classes.
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vim:ft=eclimhelp
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