DUBBO-48 accesslogFilter NPE
git-svn-id: http://code.alibabatech.com/svn/dubbo/trunk@234 1a56cb94-b969-4eaa-88fa-be21384802f2
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@ -89,7 +89,7 @@ public class AccessLogFilter implements Filter {
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Set<String> logSet = entry.getValue();
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Set<String> logSet = entry.getValue();
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File file = new File(accesslog);
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File file = new File(accesslog);
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File dir = file.getParentFile();
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File dir = file.getParentFile();
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if (! dir.exists()) {
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if (null!=dir&&! dir.exists()) {
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dir.mkdirs();
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dir.mkdirs();
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}
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}
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if (logger.isDebugEnabled()) {
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if (logger.isDebugEnabled()) {
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