vanitasvitae/IMI-Application
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Simple prototype

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This commit is contained in:
Paul Schaub 2018-11-15 02:03:52 +01:00
parent 8534efdf60
commit cb7e0e4c35
Signed by: vanitasvitae
GPG key ID: 62BEE9264BF17311
2 changed files with 46 additions and 1 deletions
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16
src/main/java/de/vanitasvitae/imi/codes/InputValidator.java
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@ -1,5 +1,6 @@
package de.vanitasvitae.imi.codes;
import java.io.File;
import java.util.regex.Pattern;
public class InputValidator {
@ -74,4 +75,19 @@ public class InputValidator {
return i;
}
/**
* Validate, that the user-provided path is writable and that any parent folders exist.
* Otherwise throw a {@link InvalidOptionException}.
*
* @param path file path (absolut or relative) as a string.
* @return file
*
* @throws InvalidOptionException in case any parent folder does not exist, the path points to a directory or the
* destination is not writable.
*/
public static File validateOutputPath(String path) throws InvalidOptionException {
// TODO
return null;
}
}

31
src/main/java/de/vanitasvitae/imi/codes/Main.java
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@ -1,5 +1,7 @@
package de.vanitasvitae.imi.codes;
import java.io.File;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.CommandLineParser;
import org.apache.commons.cli.DefaultParser;
@ -26,11 +28,38 @@ public class Main {
return;
}
// User issues '-h', so just show help text and exit.
// User issues '-h', so just show help text and exit right now.
if (arguments.hasOption(Arguments.HELP)) {
printHelp(options);
return;
}
// Parse arguments
String studyNumber;
SampleType sampleType;
int numberOfCodes;
File outputPath;
boolean externalBrowser;
try {
studyNumber = InputValidator.validateStudyNumber(arguments.getOptionValue(Arguments.STUDY_NUMBER));
sampleType = InputValidator.validateSampleType(arguments.getOptionValue(Arguments.SAMPLE_TYPE));
numberOfCodes = InputValidator.validateNumberOfCodes(arguments.getOptionValue(Arguments.NUMBER_CODES));
outputPath = InputValidator.validateOutputPath(arguments.getOptionValue(Arguments.OUTPUT_DESTINATION));
externalBrowser = arguments.hasOption(Arguments.EXTERNAL_BROWSER);
} catch (InvalidOptionException e) {
// Something is wrong with the users input, so exit.
System.out.println(e.getMessage());
return;
}
// Debug. TODO: Remove
System.out.println("StudyNr: " + studyNumber + " sampleType: " + sampleType + " #codes: " + numberOfCodes
+ " output: " + outputPath + " browser: " + externalBrowser);
for (int i = 0; i < numberOfCodes; i++) {
System.out.format("%s%04d%n", studyNumber + sampleType, i);
}
}
/**