diff options
Diffstat (limited to 'id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/config/MigrateConfiguration.java')
-rw-r--r-- | id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/config/MigrateConfiguration.java | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/config/MigrateConfiguration.java b/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/config/MigrateConfiguration.java new file mode 100644 index 000000000..4e8c7dffd --- /dev/null +++ b/id/server/moa-id-commons/src/main/java/at/gv/egovernment/moa/id/commons/config/MigrateConfiguration.java @@ -0,0 +1,103 @@ +package at.gv.egovernment.moa.id.commons.config; + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileNotFoundException; +import java.io.IOException; + +import javax.xml.bind.JAXBException; + +import at.gv.egovernment.moa.id.commons.config.cli.MOAIDConfCLI; +import at.gv.egovernment.moa.id.commons.config.cli.MigrateConfigurationParams; + +/** + * CLI tool which is able to perform the following tasks: + * <ul> + * <li>transform a MoaID 2 XML configuration XML file to a MoaID 3 property file + * </li> + * <li>read a property file and transfer it's content to a database</li> + * <li>write the content of a database to a property file</li> + * </ul> + */ +public class MigrateConfiguration { + + public static void main(String[] args) { + + MOAIDConfCLI cli = new MOAIDConfCLI(); + MigrateConfigurationParams parsedParameters = cli.parse(args); + + // consider settings of force switch + boolean isOverwriteData = parsedParameters.isOverwriteData(); + ConfigurationUtil configUtil = new ConfigurationUtil(isOverwriteData); + + if (!parsedParameters.isInputDB() && (parsedParameters.getInputTarget() != null)) { + // read input from file + workWithInputFromFile(parsedParameters.getInputTarget(), parsedParameters, configUtil); + + } else if (parsedParameters.getInputDBConfig() != null) { + // read input from database + workWithImputFromDB(parsedParameters, configUtil); + + } else { + System.exit(1); + } + } + + /** + * Handle the case where input from a file is read. + * + * @param inputFileUrl + * the url of the input file. + * @param parsedParameters + * the command line parameters. + * @param configUtil + * the class for working with the configuration. + */ + private static void workWithInputFromFile(String inputFileUrl, MigrateConfigurationParams parsedParameters, + ConfigurationUtil configUtil) { + File inFile = new File(inputFileUrl); + try (FileInputStream inStream = new FileInputStream(inFile);) { + + if (!parsedParameters.isOutputDB() && (parsedParameters.getOutputFile() != null)) { + // input from file and output to a file is desired + File outFile = new File(parsedParameters.getOutputFile()); + configUtil.readFromXMLFileConvertToPropertyFile(inStream, outFile); + + } else if (parsedParameters.getOutputDBConfig() != null) { + // input from file and output to a database is desired + configUtil.readFromFileWriteToDB(inStream, parsedParameters.getOutputDBConfig()); + } + } catch (JAXBException e) { + System.out.println("MOA-ID XML configuration can not be loaded from given file."); + System.exit(1); + } catch (FileNotFoundException e) { + System.out.println("Could not find the input file."); + System.exit(1); + } catch (IOException e) { + System.out.println("Could not read from the input file."); + System.exit(1); + } + } + + /** + * Handle the case where input is read from a database. + * + * @param parsedParameters + * the command line parameters. + * @param configUtil + * the class for working with the configuration. + */ + private static void workWithImputFromDB(MigrateConfigurationParams parsedParameters, ConfigurationUtil configUtil) { + if (!parsedParameters.isOutputDB() && (parsedParameters.getOutputFile() != null)) { + // input from database and output to a file is desired + File outFile = new File(parsedParameters.getOutputFile()); + String inputDBConfigFilePath = parsedParameters.getInputDBConfig(); + configUtil.readFromDBWriteToFile(inputDBConfigFilePath, outFile); + + } else if (parsedParameters.getOutputDBConfig() != null) { + // input from database and output to a database is desired + // configUtil.readFromDBWriteToDB(inDBConfigFilePath, + // outDBConfigFilePath); + } + } +}
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