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我想让我的代码适应声纳,我不明白为什么我不能纠正这个阻塞。关闭这个“FileInputStream”声纳
它是一种 '关闭此的FileInputStream' 这个起始码:
BufferedReader localBufferedReader = null;
try {
localBufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream(inputFile),"UTF-8")); //THIS INPUTSTREAM!!
String line;
//
// Fill Hashmap
HashMap hmVar = (HashMap) this.context.getAttribute(this.hmVarName);
if (hmVar == null)
hmVar = new HashMap();
String[] props = new String[2];
while ((line = localBufferedReader.readLine()) != null) {
//Split line into key, value
if(line.startsWith("#"))
continue;
props = line.split("=");
hmVar.put(props[0], props[1]);
}
this.context.setAttribute(this.hmVarName, hmVar);
} catch (FileNotFoundException localException2) {
this.context.logError("Unable to find file: " + inputFile);
localException2.printStackTrace();
throw new WFException("Unable to find file: " + inputFile);
} catch (Exception localException4) {
this.context.logError("Exception reading file: " + inputFile
+ " (" + localException4.getMessage() + ")");
localException4.printStackTrace();
throw new WFException("Exception reading file: " + inputFile
+ " (" + localException4.getMessage() + ")");
} finally {
try {
if (localBufferedReader != null) {
localBufferedReader.close();
}
} catch (Exception localException5) {
}
}
所以,OK。我分开声明fileinputstream并继续,但它仍然不喜欢我关闭它的方式。
BufferedReader localBufferedReader = null;
FileInputStream fis = null;
try {
//StringBuffer localStringBuffer = new StringBuffer();
fis = new FileInputStream(inputFile);
//localBufferedReader = new BufferedReader(new InputStreamReader(new FileInputStream(inputFile),"UTF-8")); SONAR correction FileInputStream needs to be closed
localBufferedReader = new BufferedReader(new InputStreamReader(fis,"UTF-8"));
String line;
//
// Fill Hashmap
HashMap hmVar = (HashMap) this.context.getAttribute(this.hmVarName);
if (hmVar == null)
hmVar = new HashMap();
String[] props = new String[2];
while ((line = localBufferedReader.readLine()) != null) {
//Split line into key, value
if(line.startsWith("#"))
continue;
props = line.split("=");
hmVar.put(props[0], props[1]);
}
this.context.setAttribute(this.hmVarName, hmVar);
} catch (FileNotFoundException localException2) {
this.context.logError("Unable to find file: " + inputFile);
localException2.printStackTrace();
throw new WFException("Unable to find file: " + inputFile);
} catch (Exception localException4) {
this.context.logError("Exception reading file: " + inputFile
+ " (" + localException4.getMessage() + ")");
localException4.printStackTrace();
throw new WFException("Exception reading file: " + inputFile
+ " (" + localException4.getMessage() + ")");
} finally {
try {
if (localBufferedReader != null) {
localBufferedReader.close();
}
if (fis != null) {
fis.close();
}
} catch (Exception localException5) {
}
}
任何想法?我正在以与返回没有问题的BufferedReader相同的方式关闭它。
你可以尝试分离两个'close()'调用。如果从localbufferedReader.close()引发异常,你的'fis.close()'可能会被跳过。这可能是投诉的原因。 – rpy