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25 lines
1.5 KiB
Markdown
25 lines
1.5 KiB
Markdown
# Comparing References Inspection Sample [][docs]
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*Reference: [Code Inspections in IntelliJ SDK Docs][docs:code_inspections]*
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## Quickstart
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Comparing References Inspection Sample demonstrates the implementation of the [Code Inspections][docs:code_inspections] feature for Java classes.
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The plugin inspects your Java code and highlights any fragments containing the comparison of two `String` or `Date` variables.
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If such a check finds a comparison using the `==` or !`=` operators instead of the `.equals()` method, the plugin proposes a *quick-fix* action.
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### Extension Points
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| Name | Implementation | Extension Point Class |
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| ------------------------------ | ------------------------------------------------------------------- | ------------------------------------- |
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| `com.intellij.localInspection` | [ComparingReferencesInspection][file:ComparingReferencesInspection] | `AbstractBaseJavaLocalInspectionTool` |
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*Reference: [Plugin Extension Points in IntelliJ SDK Docs][docs:ep]*
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[docs]: https://plugins.jetbrains.com/docs/intellij/
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[docs:code_inspections]: https://plugins.jetbrains.com/docs/intellij/code-inspections.html
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[docs:ep]: https://plugins.jetbrains.com/docs/intellij/plugin-extensions.html
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[file:ComparingReferencesInspection]: ./src/main/java/org/intellij/sdk/codeInspection/ComparingReferencesInspection.java
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