Eclipse has the ability to detect null pointer reference but it's not enable by default. To do so, go to the preferences. In the Java>Compiler>Errors/Warning page, click on "Potential programming problems". There's a "Null reference:" drop list.
You can set it to "Error", "Warning", or "Ignore".
In Eclipse 3.3 there's also a setting for "Potential null pointer access" in the same section.
Tuesday, June 26, 2007
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