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@ -67,8 +67,16 @@ public class TemplateInfoCollector<T extends IOFile> implements Serializable {
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try{ |
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ObjectInputStream is = new ObjectInputStream(new FileInputStream(getInfoFile())); |
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instance = (TemplateInfoCollector) is.readObject(); |
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} catch (Exception ex) { |
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} catch (FileNotFoundException ex) { |
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// 如果之前没有存储过,则创建新对象
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instance = new TemplateInfoCollector(); |
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} catch (InvalidClassException ex) { |
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// 如果 TemplateInfoCollecor 类结构有改动,则放弃之前收集的数据(下次保存时覆盖)
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// 这种情况主要在开发、测试过程中遇到,正式上线后不应该出现
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instance = new TemplateInfoCollector(); |
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} |
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catch (Exception ex) { |
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FRLogger.getLogger().error(ex.getMessage(), ex); |
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} |
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} |
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return instance; |
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