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java.lang.Object org.apache.hadoop.hive.ql.exec.ScriptOperator.PathFinder
public class ScriptOperator.PathFinder
Maps a relative pathname to an absolute pathname using the PATH enviroment.
Constructor Summary | |
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ScriptOperator.PathFinder(String envpath)
Construct a PathFinder object using the path from the specified system environment variable. |
Method Summary | |
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File |
getAbsolutePath(String filename)
Returns the full path name of this file if it is listed in the path. |
void |
prependPathComponent(String str)
Appends the specified component to the path list. |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public ScriptOperator.PathFinder(String envpath)
Method Detail |
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public void prependPathComponent(String str)
public File getAbsolutePath(String filename)
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