Procedure
-
Double-click tCreateTemporaryFile to open
its Basic settings view.
- Select the Remove file when execution is over check box to delete the created temporary file after the Job execution.
- Select the Use default temporary system directory check box to create the file in the default system temporary directory.
- In the Template field, enter the temporary file name which should contain the characters XXXX. In this example, it is talend_XXXX.
- In the Suffix field, enter the filename extension of the temporary file. In this example, it is dat.
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Double-click tJava to open its Basic settings view.
-
In the Code field, enter the following
code to display the default system temporary directory and the path to the
temporary file that will be created on the console:
System.out.println("The default system temporary directory is:\r" + (String)System.getProperty("java.io.tmpdir")); System.out.println("The path to the temporary file is:\r" + (String)globalMap.get("tCreateTemporaryFile_1_FILEPATH"));