GridHomeResource (GridGain 2.0.3 API)

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GridGain™ 2.0.3
Java API Specification

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org.gridgain.grid.resources
Annotation Type GridHomeResource

@Documented @Retention(value=RUNTIME) @Target(value={METHOD,FIELD}) @Apache20LicenseCompatible public @interface GridHomeResource

Annotates a field or a setter method for injection of GridGain installation home path. GridGain installation home is provided to grid via GridConfiguration. It can be injected into grid tasks, grid jobs, and SPI's.

Here is how injection would typically happen:

 public class MyGridJob implements GridJob {
      ...
      @GridHomeResource
      private String home;
      ...
  }

 public class MyGridJob implements GridJob {
     ...
     private String home = null;
     ...
     @GridHomeResource
     public void setGridGainHome(String home) {
          this.home = home;
     }
     ...
 }

See GridConfiguration.getGridGainHome() for Grid configuration details.

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