Symbols
Common
| Icon | Description |
|---|---|
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Class |
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Abstract Java class |
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Annotation |
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Enumeration |
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Exception |
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Final Java class |
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Interface |
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Java class that contains declaration of the main() method. |
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Test case |
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Java class located out of the source root. Refer to the section Configuring Content Roots for details. |
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Java class excluded from compilation. |
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Method |
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Abstract method |
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Field |
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Variable |
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Property |
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Parameter |
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Element |
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Directory |
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Module |
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Group of modules |
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Package |
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Source root |
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Test root |
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Excluded root |
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Resources |
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Test resources |
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Generated source roots |
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Generated test source roots |
| Visibility modifiers | |
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Read-only class, e.g. from a jar of an external library. |
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private |
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protected |
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package protected |
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static |
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public |
Data sources
| Icon | Description |
|---|---|
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DB data source. Also, DBMS-specific icons are used: |
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DB data source with the read-only status, e.g.  for DB2. |
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DDL data source |
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Schema |
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Table |
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Column |
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A NOT NULL column |
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Column with a primary key |
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Column with a foreign key |
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Column with an index |
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Primary key |
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Foreign key |
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Index |
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View |
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Stored procedure or function |
