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21 lines
495 B
Plaintext
21 lines
495 B
Plaintext
/**
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* @id java/examples/null-argument
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* @name Add null to collection
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* @description Finds places where we add null to a collection
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* @tags null
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* parameter
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* argument
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* collection
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* add
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*/
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import java
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from MethodAccess call, Method add
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where
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call.getMethod().overrides*(add) and
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add.hasName("add") and
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add.getDeclaringType().getSourceDeclaration().hasQualifiedName("java.util", "Collection") and
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call.getAnArgument() instanceof NullLiteral
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select call
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