avoid warning: check if property node exists instead of throw/catch exception
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1410324 13f79535-47bb-0310-9956-ffa450edef68
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@ -148,7 +148,7 @@ public abstract class POIDocument {
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*/
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*/
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protected PropertySet getPropertySet(String setName) {
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protected PropertySet getPropertySet(String setName) {
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//directory can be null when creating new documents
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//directory can be null when creating new documents
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if(directory == null) return null;
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if(directory == null || !directory.hasEntry(setName)) return null;
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DocumentInputStream dis;
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DocumentInputStream dis;
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try {
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try {
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