| Clover coverage report - clover |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| NoExitSecurityManager.java | 100% | 100% | 75% | 92.3% |
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| 1 |
package abbot;
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| 2 |
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public abstract class NoExitSecurityManager extends SecurityManager { |
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| 4 |
private Exception creation;
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| 5 | 31 |
public NoExitSecurityManager() {
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class CreationLocationException extends Exception { } |
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| 7 | 31 |
creation = new CreationLocationException();
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} |
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| 10 | 0 |
public void checkPermission(java.security.Permission perm, |
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Object context) {
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// allow everything
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} |
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| 14 | 7124 |
public void checkPermission(java.security.Permission perm) { |
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// allow everything
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} |
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| 17 | 3 |
public void checkExit(int status) { |
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// We only want to disallow Runtime.halt/Runtime.exit
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// Anything else is ok (e.g. System.runFinalizersOnExit; some VMs do a
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// check there as well -- 1.3 and prior, I think)
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| 21 | 3 |
String stack = Log.getStack(Log.FULL_STACK); |
| 22 | 3 |
if (stack.indexOf("java.lang.Runtime.exit") != -1 |
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|| stack.indexOf("java.lang.Runtime.halt") != -1) {
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| 24 | 2 |
exitCalled(status); |
| 25 | 2 |
String msg = "Application exit denied";
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| 26 | 2 |
Log.log(msg + " from security manager "
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+ "created at " + Log.getStack(Log.FULL_STACK, creation));
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| 28 | 2 |
throw new ExitException(msg, status); |
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} |
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} |
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/** Implement this method to do any context-specific cleanup. This
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hook is provided since it may not always be possible to catch the
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ExitException explicitly (like when it's caught by someone else, or
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thrown from the event dispatch thread).
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*/
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protected abstract void exitCalled(int status); |
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} |
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