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updated initialization of the analyzers to use less looping

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Former-commit-id: 517e0b87d6673c44d50ba60e4e4d50693f22ab98
This commit is contained in:
Jeremy Long
2014-03-16 07:50:41 -04:00
parent 916243468f
commit 7a35c1638b
1 changed files with 40 additions and 35 deletions
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75
dependency-check-core/src/main/java/org/owasp/dependencycheck/Engine.java
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@@ -291,32 +291,13 @@ public class Engine {
Logger.getLogger(Engine.class.getName()).log(Level.FINE, logHeader);
Logger.getLogger(Engine.class.getName()).log(Level.INFO, "Analysis Starting");
//phase one initialize
for (AnalysisPhase phase : AnalysisPhase.values()) {
final List<Analyzer> analyzerList = analyzers.get(phase);
for (Analyzer a : analyzerList) {
try {
final String msg = String.format("Initializing %s", a.getName());
Logger.getLogger(Engine.class.getName()).log(Level.FINE, msg);
a.initialize();
} catch (Throwable ex) {
final String msg = String.format("Exception occurred initializing %s.", a.getName());
Logger.getLogger(Engine.class.getName()).log(Level.SEVERE, msg);
Logger.getLogger(Engine.class.getName()).log(Level.FINE, null, ex);
try {
a.close();
} catch (Throwable ex1) {
Logger.getLogger(Engine.class.getName()).log(Level.FINEST, null, ex1);
}
}
}
}
// analysis phases
for (AnalysisPhase phase : AnalysisPhase.values()) {
final List<Analyzer> analyzerList = analyzers.get(phase);
for (Analyzer a : analyzerList) {
initializeAnalyzer(a);
/* need to create a copy of the collection because some of the
* analyzers may modify it. This prevents ConcurrentModificationExceptions.
* This is okay for adds/deletes because it happens per analyzer.
@@ -343,20 +324,7 @@ public class Engine {
}
}
}
}
}
//close/cleanup
for (AnalysisPhase phase : AnalysisPhase.values()) {
final List<Analyzer> analyzerList = analyzers.get(phase);
for (Analyzer a : analyzerList) {
final String msg = String.format("Closing Analyzer '%s'", a.getName());
Logger.getLogger(Engine.class.getName()).log(Level.FINE, msg);
try {
a.close();
} catch (Throwable ex) {
Logger.getLogger(Engine.class.getName()).log(Level.FINEST, null, ex);
}
initializeAnalyzer(a);
}
}
@@ -368,6 +336,43 @@ public class Engine {
Logger.getLogger(Engine.class.getName()).log(Level.INFO, "Analysis Complete");
}
/**
* Initializes the given analyzer.
*
* @param analyzer the analyzer to initialize
*/
private void initializeAnalyzer(Analyzer analyzer) {
try {
final String msg = String.format("Initializing %s", analyzer.getName());
Logger.getLogger(Engine.class.getName()).log(Level.FINE, msg);
analyzer.initialize();
} catch (Throwable ex) {
final String msg = String.format("Exception occurred initializing %s.", analyzer.getName());
Logger.getLogger(Engine.class.getName()).log(Level.SEVERE, msg);
Logger.getLogger(Engine.class.getName()).log(Level.FINE, null, ex);
try {
analyzer.close();
} catch (Throwable ex1) {
Logger.getLogger(Engine.class.getName()).log(Level.FINEST, null, ex1);
}
}
}
/**
* Closes the given analyzer.
*
* @param analyzer the analyzer to close
*/
private void closeAnalyzer(Analyzer analyzer) {
final String msg = String.format("Closing Analyzer '%s'", analyzer.getName());
Logger.getLogger(Engine.class.getName()).log(Level.FINE, msg);
try {
analyzer.close();
} catch (Throwable ex) {
Logger.getLogger(Engine.class.getName()).log(Level.FINEST, null, ex);
}
}
/**
* Cycles through the cached web data sources and calls update on all of them.
*/