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hdfswriter插件buildTmpFilePath方法适配window系统目录拼接，避免本地调试写入目录被删除

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pengzhuang 2021-06-21 11:29:23 +08:00
parent 3ea5ec74f7
commit a295663729
1 changed files with 6 additions and 2 deletions
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8
hdfswriter/src/main/java/com/alibaba/datax/plugin/writer/hdfswriter/HdfsWriter.java
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@ -309,7 +309,9 @@ public class HdfsWriter extends Writer {
}else if("/".equals(userPath)){ }else if("/".equals(userPath)){
tmpFilePath = String.format("%s__%s%s", userPath, tmpSuffix, IOUtils.DIR_SEPARATOR); tmpFilePath = String.format("%s__%s%s", userPath, tmpSuffix, IOUtils.DIR_SEPARATOR);
}else{ }else{
tmpFilePath = String.format("%s__%s%s", userPath.substring(0,userPath.length()-1), tmpSuffix, IOUtils.DIR_SEPARATOR); // tmpFilePath = String.format("%s__%s%s", userPath.substring(0,userPath.length()-1), tmpSuffix, IOUtils.DIR_SEPARATOR);
// 适配window系统目录拼接
tmpFilePath = String.format("%s__%s%s", userPath, tmpSuffix, IOUtils.DIR_SEPARATOR_UNIX);
} }
while(hdfsHelper.isPathexists(tmpFilePath)){ while(hdfsHelper.isPathexists(tmpFilePath)){
tmpSuffix = UUID.randomUUID().toString().replace('-', '_'); tmpSuffix = UUID.randomUUID().toString().replace('-', '_');
@ -318,7 +320,9 @@ public class HdfsWriter extends Writer {
}else if("/".equals(userPath)){ }else if("/".equals(userPath)){
tmpFilePath = String.format("%s__%s%s", userPath, tmpSuffix, IOUtils.DIR_SEPARATOR); tmpFilePath = String.format("%s__%s%s", userPath, tmpSuffix, IOUtils.DIR_SEPARATOR);
}else{ }else{
tmpFilePath = String.format("%s__%s%s", userPath.substring(0,userPath.length()-1), tmpSuffix, IOUtils.DIR_SEPARATOR); // tmpFilePath = String.format("%s__%s%s", userPath.substring(0,userPath.length()-1), tmpSuffix, IOUtils.DIR_SEPARATOR);
// 适配window系统目录拼接
tmpFilePath = String.format("%s__%s%s", userPath, tmpSuffix, IOUtils.DIR_SEPARATOR_UNIX);
} }
} }
return tmpFilePath; return tmpFilePath;