script.manager.App.java Source code

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Here is the source code for script.manager.App.java

Source

/*
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package script.manager;

import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.logging.Level;
import java.util.logging.LogManager;
import java.util.logging.Logger;
import org.apache.commons.lang.ArrayUtils;
import org.json.JSONObject;

/**
 *
 * @author ryoji
 */
public class App {
    public static final Logger LOG = Logger.getGlobal();
    public static final String LOGGER_PROPERTY_FILE = "bashsm.properties";

    private void printUsage() {
        LOG.log(Level.INFO, "Usage:");
        LOG.log(Level.INFO, " java -jar bsm.jar initbashsmdb");
        LOG.log(Level.INFO, " java -jar bsm.jar setextension \"*|file_extention_like_sql_or_sh|*\"");
        LOG.log(Level.INFO, " java -jar bsm.jar sethome \"*|script_root_directory_absolute_path|*\"");
        LOG.log(Level.INFO, " java -jar bsm.jar registerallasran");
        LOG.log(Level.INFO, " java -jar bsm.jar printnotran");
        LOG.log(Level.INFO, " java -jar bsm.jar printhashdiff");
        LOG.log(Level.INFO, " java -jar bsm.jar printscriptnumber");
        LOG.log(Level.INFO, " java -jar bsm.jar printscript 1 2");
        LOG.log(Level.INFO, " java -jar bsm.jar overridediff 1 2");
        LOG.log(Level.INFO, " java -jar bsm.jar registerasran 1 2 3");
        LOG.log(Level.INFO, " java -jar bsm.jar setexectemplate \"*|bashcommand_like_/usr/bin/psql_-d_MYDB_-a_-f_"
                + Executor.PLACE_HOLDER + "|*\"");
        LOG.log(Level.INFO, " java -jar bsm.jar execute 1 2");
    }

    public static void main(String[] args) throws IOException {
        try (final InputStream in = new FileInputStream(LOGGER_PROPERTY_FILE);) {
            LogManager.getLogManager().readConfiguration(in);
        }
        final App app = new App();
        if (ArrayUtils.isEmpty(args)) {
            app.printUsage();
            return;
        }
        String internalJsonQuery;
        try {
            internalJsonQuery = QueryUtils.buildInternalQuery(args);
        } catch (Exception ex) {
            LOG.log(Level.SEVERE, null, ex);
            app.printUsage();
            return;
        }
        app.parse(internalJsonQuery);
    }

    /**
     * parse internal JSON query
     * @param jsonQuery use QueryUtils
     */
    private void parse(String jsonQuery) {
        LOG.log(Level.INFO, "Query internally being used: {0}", jsonQuery);
        JSONObject json;
        try {
            json = new JSONObject(jsonQuery);
        } catch (Exception ex) {
            LOG.log(Level.SEVERE, null, ex);
            return;
        }
        Goal goal;
        try {
            goal = Goal.valueOf(json.getString(Param.GOAL.name()));
        } catch (Exception ex) {
            LOG.log(Level.WARNING, "EXCEPTION: {0}. Calling fallback... returning Goal.NONE",
                    new Object[] { ex.toString() });
            goal = Goal.NONE;
        }
        switch (goal) {
        case INIT_BASHSM_DB:
            new Initializer().initialize();
            return;
        case SET_SCRIPT_HOME:
            new EnvSetter().setScriptHome(json.getJSONObject(Goal.SET_SCRIPT_HOME.name()));
            return;
        case SET_FILE_EXTENSION:
            new EnvSetter().setFileExtension(json.getJSONObject(Goal.SET_FILE_EXTENSION.name()));
            return;
        case SET_EXEC_TEMPLATE:
            new EnvSetter().setExecTemplate(json.getJSONObject(Goal.SET_EXEC_TEMPLATE.name()));
            return;
        case REGISTER:
            new Registor().register(json.getJSONObject(Goal.REGISTER.name()));
            return;
        case PRINT:
            new Printer().print(json.getJSONObject(Goal.PRINT.name()));
            return;
        case EXECUTE:
            new Executor().execute(json.getJSONArray(Goal.EXECUTE.name()));
            return;
        default:
            printUsage();
            return;
        }
    }
}