Example usage for com.badlogic.gdx.sql SQLiteGdxException SQLiteGdxException

Introduction

In this page you can find the example usage for com.badlogic.gdx.sql SQLiteGdxException SQLiteGdxException.

Prototype

public SQLiteGdxException(Throwable t) 

Source Link

Usage

From source file:de.longri.cachebox3.sqlite.Database.java

License:Open Source License

public boolean StartUp(FileHandle databasePath) throws SQLiteGdxException {

    FileHandle parentDirectory = databasePath.parent();

    if (!parentDirectory.exists()) {
        throw new SQLiteGdxException(
                "Directory for DB doesn't exist: " + parentDirectory.file().getAbsolutePath());
    }//w  w  w.jav a2s .com

    log.debug("StartUp Database: " + Utils.GetFileName(databasePath));
    if (myDB != null) {
        log.debug("Database is open ");
        if (this.databasePath.file().getAbsolutePath().equals(databasePath.file().getAbsolutePath())) {
            log.debug("Database is the same");
            if (!myDB.isOpen()) {
                log.debug("Database was close so open now");
                myDB.openOrCreateDatabase();
            }

            // is open
            return true;
        }
        log.debug("Database is changed! close " + Utils.GetFileName(this.databasePath));
        if (myDB.isOpen())
            myDB.closeDatabase();
        myDB = null;
    }

    this.databasePath = databasePath;
    log.debug("Initial database: " + Utils.GetFileName(databasePath));
    Initialize();

    int databaseSchemeVersion = GetDatabaseSchemeVersion();
    log.debug("DatabaseSchemeVersion: " + databaseSchemeVersion);
    if (databaseSchemeVersion < latestDatabaseChange) {
        log.debug("Alter Database to SchemeVersion: " + latestDatabaseChange);
        AlterDatabase(databaseSchemeVersion);
        SetDatabaseSchemeVersion();
    }

    if (databaseType == DatabaseType.CacheBox) { // create or load DatabaseId for each
        DatabaseId = ReadConfigLong("DatabaseId");
        if (DatabaseId <= 0) {
            DatabaseId = new Date().getTime();
            WriteConfigLong("DatabaseId", DatabaseId);
        }
        // Read MasterDatabaseId. If MasterDatabaseId > 0 -> This database
        // is connected to the Replications Master of WinCB
        // In this case changes of Waypoints, Solvertext, Notes must be
        // noted in the Table Replication...
        MasterDatabaseId = ReadConfigLong("MasterDatabaseId");
    }
    return true;
}

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