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    <p>I think currently the only way to apply parameter prefixes for setter methods only is to write a new template for setter methods, but this template wouldn't be used by the accessor generator. You can see a list of existing templates under <strong>Window</strong>-><strong>Preferences</strong>-><strong>Java</strong>-><strong>Editor</strong>-><strong>Templates</strong>, see this <a href="https://stackoverflow.com/questions/1028858/useful-eclipse-java-code-templates">question</a> for some hints on creating a template.</p> <p>You can modify the Eclipse settings to specify prefixes (and suffixes) for all types of variables either at the workspace or project level, this will apply to all methods though, not just setters. You can use the "Clean Up" feature to ensure your parameters are final.</p> <p>To appease your code convention, you <em>could</em> specify that all instance variables are prefixed instead, that way your parameters will not override the instance variables, you may not want to do that though.</p> <hr> <p><strong>Variable prefixes</strong></p> <p>To modify the workspace settings, go to <strong>Window</strong>-><strong>Preferences</strong>-><strong>Java</strong>-><strong>Code Style</strong>, and then edit the list to use your preferred prefixes/suffixes.</p> <p>To modify the project settings, open the project properties (<kbd>Alt</kbd> + <kbd>Enter</kbd>), then select <strong>Java Code Style</strong>, select <strong>Enable project specific settings</strong>, then edit the preferences as for the workspace.</p> <p>To enable a particular prefix only for setter methods, you'd have to delve into the internals of the code templates to identify and modify the setter</p> <hr> <p><strong>Final parameters</strong></p> <p>To ensure all method parameters are final, you can modify the Java clean up processor to add <strong>final</strong> to parameters. Under <strong>Window</strong>-><strong>Preferences</strong>-><strong>Java</strong>-><strong>Code Style</strong>-><strong>Clean Up</strong>, you can copy or edit the Active Profile. Under the <strong>Code Style</strong> tab, select <strong>Use modifier 'final' where possible</strong> in the <strong>Variable declarations</strong> section, then ensure <strong>Parameter</strong> is selected. Clean Up will be applied when you run <strong>Source</strong>-><strong>Clean Up</strong></p> <p>To have final parameters applied automatically on each save, you can modify the save actions, under <strong>Window->**Preferences</strong>-><strong>Java</strong>-><strong>Editor</strong>-><strong>Save Actions</strong>, ensure <strong>Perform the selected actions on save</strong> box is selected (this will also format your code and organise imports if you wish), select the <strong>Additional Actions</strong> option, and the <strong>Configure</strong>, then under <strong>Code Style</strong>, apply the same as above</p>
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    1. POHow do I modify the set method signature that Eclipse auto generates?
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    1. USRich Seller
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    1. POHow do I modify the set method signature that Eclipse auto generates?
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    1. COThat's a good answer, but it's basically saying "No, you can't modify the format of eclipse auto-generated getter and setter method signatures without modifying all other auto-generated method signatures" which is both disappointing and surprising given the depth of their template mechanism. Thanks for the detail on work around though, I'm sure they'll help someone coming after
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      1. USTravis Dixon
    2. COYes I'm afraid there isn't a means to do exactly what you want by default. But Eclipse allows you to prefix instance variables and use "this.", so it is a reasonable omission in my opinion. Your coding standards unfortunately fall into the gap. Note you can make parameters final, so you have a partial solution.
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      1. USRich Seller
    3. CO+1 for Variable prefixes reference, didn't know it was possible.
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      1. USGerardo Contijoch
 

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