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Added "synchronized" method to create random number in case of multi-thread issue

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1722 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jwang36
2006-10-11 10:10:16 +00:00
parent 5f480cb5e8
commit 2320bb1497
1 changed files with 13 additions and 3 deletions
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14
Tools/Java/Source/FrameworkTasks/org/tianocore/framework/tasks/Tool.java
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@ -148,7 +148,7 @@ public class Tool implements EfiDefine, Section {
} }
try { try {
this.outputFileName = "Temp" + ran.nextInt(); this.outputFileName = "Temp" + getRand();
argument = toolArgList + inputFiles.toStringWithSinglepPrefix(" -i ") argument = toolArgList + inputFiles.toStringWithSinglepPrefix(" -i ")
+ tempInputFile.toString(" ")+ " -o " + outputFileName; + tempInputFile.toString(" ")+ " -o " + outputFileName;
EdkLog.log(this, EdkLog.EDK_VERBOSE, command + " " + argument); EdkLog.log(this, EdkLog.EDK_VERBOSE, command + " " + argument);
@ -164,7 +164,8 @@ public class Tool implements EfiDefine, Section {
file.delete(); file.delete();
} }
} }
} catch (Exception e) { } catch (Exception e) {
EdkLog.log(e.getMessage());
throw new BuildException("Execution of externalTool task failed!\n"); throw new BuildException("Execution of externalTool task failed!\n");
} }
} }
@ -237,6 +238,15 @@ public class Tool implements EfiDefine, Section {
public void addGenSection(GenSectionTask genSect){ public void addGenSection(GenSectionTask genSect){
this.gensectList.add(genSect); this.gensectList.add(genSect);
} }
/**
Get random number.
@returns The random integer.
**/
public synchronized int getRand() {
return ran.nextInt();
}
} }