Serge NOEL
39 lines
1009 B
Python
39 lines
1009 B
Python
# Read a CSV (comma-separated variable) file containing a LCC node backup and convert
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# row-by-row to a LCC backup file.
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#
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# Author: Bob Jacobsen, copyright 2023
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# Part of the JMRI distribution
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import java
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from javax.swing import JFileChooser
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import org.apache.commons.csv
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fcIn = JFileChooser()
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fcIn.setSelectedFile(java.io.File("."))
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retIn = fcIn.showOpenDialog(None)
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fcOut = JFileChooser()
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fcOut.setSelectedFile(java.io.File("."))
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retOut = fcOut.showSaveDialog(None)
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if retIn == JFileChooser.APPROVE_OPTION and retOut == JFileChooser.APPROVE_OPTION :
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# We've got valid filenames
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inFileName = fcIn.getSelectedFile().toString()
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infile = java.io.FileReader(java.io.File(inFileName))
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outFileName = fcOut.getSelectedFile().toString()
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outfile = open(outFileName, "w")
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c = org.apache.commons.csv.CSVFormat.DEFAULT.parse(infile)
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for r in c.getRecords() :
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variable = r.get(0)
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value = r.get(1)
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outfile.write(variable+"="+value+"\n")
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outfile.close()
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