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Merge pull request #4582 from tsachev/gh-4557 

* pr/4582:
  Use fast exceptions in findResource(s)
This commit is contained in:
Stephane Nicoll 2015-11-30 09:57:39 +01:00
parent 1adca44eaa 1e2f133892
commit 5beeaf1760
1 changed files with 15 additions and 3 deletions
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18
spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/LaunchedURLClassLoader.java
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@ -82,7 +82,13 @@ public class LaunchedURLClassLoader extends URLClassLoader {
if (name.equals("") && hasURLs()) { if (name.equals("") && hasURLs()) {
return getURLs()[0]; return getURLs()[0];
} }
return super.findResource(name); Handler.setUseFastConnectionExceptions(true);
try {
return super.findResource(name);
}
finally {
Handler.setUseFastConnectionExceptions(false);
}
} }
catch (IllegalArgumentException ex) { catch (IllegalArgumentException ex) {
return null; return null;
@ -94,7 +100,13 @@ public class LaunchedURLClassLoader extends URLClassLoader {
if (name.equals("") && hasURLs()) { if (name.equals("") && hasURLs()) {
return Collections.enumeration(Arrays.asList(getURLs())); return Collections.enumeration(Arrays.asList(getURLs()));
} }
return super.findResources(name); Handler.setUseFastConnectionExceptions(true);
try {
return super.findResources(name);
}
finally {
Handler.setUseFastConnectionExceptions(false);
}
} }
private boolean hasURLs() { private boolean hasURLs() {
@ -291,6 +303,6 @@ public class LaunchedURLClassLoader extends URLClassLoader {
return this.localResources.nextElement(); return this.localResources.nextElement();
} }
}; }
} }