configuration basics v_0
authorFrantišek Kučera <franta-hg@frantovo.cz>
Sat, 21 Dec 2013 20:38:50 +0100
branchv_0
changeset 26 4ec8e5534eb9
parent 25 4c118af3e855
child 27 24aa5199bfd6
configuration basics
java/sql-dk/src/info/globalcode/sql/dk/CLIStarter.java
java/sql-dk/src/info/globalcode/sql/dk/Configuration.java
java/sql-dk/src/info/globalcode/sql/dk/ConfigurationProvider.java
java/sql-dk/src/info/globalcode/sql/dk/DKException.java
java/sql-dk/src/info/globalcode/sql/dk/InfoLister.java
java/sql-dk/src/info/globalcode/sql/dk/configuration/Configuration.java
java/sql-dk/src/info/globalcode/sql/dk/configuration/ConfigurationProvider.java
java/sql-dk/src/info/globalcode/sql/dk/configuration/DatabaseConnection.java
java/sql-dk/src/info/globalcode/sql/dk/configuration/DatabaseDefinition.java
java/sql-dk/src/info/globalcode/sql/dk/configuration/FormatterDefinition.java
java/sql-dk/src/info/globalcode/sql/dk/configuration/NameIdentified.java
--- a/java/sql-dk/src/info/globalcode/sql/dk/CLIStarter.java	Fri Dec 20 23:50:21 2013 +0100
+++ b/java/sql-dk/src/info/globalcode/sql/dk/CLIStarter.java	Sat Dec 21 20:38:50 2013 +0100
@@ -17,7 +17,9 @@
  */
 package info.globalcode.sql.dk;
 
+import info.globalcode.sql.dk.configuration.ConfigurationProvider;
 import info.globalcode.sql.dk.CLIOptions.MODE;
+import info.globalcode.sql.dk.configuration.Configuration;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
--- a/java/sql-dk/src/info/globalcode/sql/dk/Configuration.java	Fri Dec 20 23:50:21 2013 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-/**
- * SQL-DK
- * Copyright © 2013 František Kučera (frantovo.cz)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-package info.globalcode.sql.dk;
-
-/**
- *
- * @author Ing. František Kučera (frantovo.cz)
- */
-public class Configuration {
-	/** TODO: Databases */
-	/** TODO: Formatters */
-}
--- a/java/sql-dk/src/info/globalcode/sql/dk/ConfigurationProvider.java	Fri Dec 20 23:50:21 2013 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,27 +0,0 @@
-/**
- * SQL-DK
- * Copyright © 2013 František Kučera (frantovo.cz)
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-package info.globalcode.sql.dk;
-
-/**
- *
- * @author Ing. František Kučera (frantovo.cz)
- */
-public interface ConfigurationProvider {
-
-	public Configuration getConfiguration();
-}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/DKException.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,41 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk;
+
+/**
+ * TODO: GEC
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public class DKException extends Exception {
+
+	public DKException() {
+	}
+
+	public DKException(String message) {
+		super(message);
+	}
+
+	public DKException(Throwable cause) {
+		super(cause);
+	}
+
+	public DKException(String message, Throwable cause) {
+		super(message, cause);
+	}
+}
--- a/java/sql-dk/src/info/globalcode/sql/dk/InfoLister.java	Fri Dec 20 23:50:21 2013 +0100
+++ b/java/sql-dk/src/info/globalcode/sql/dk/InfoLister.java	Sat Dec 21 20:38:50 2013 +0100
@@ -17,6 +17,7 @@
  */
 package info.globalcode.sql.dk;
 
+import info.globalcode.sql.dk.configuration.ConfigurationProvider;
 import java.io.BufferedReader;
 import java.io.InputStreamReader;
 import java.io.PrintStream;
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/configuration/Configuration.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,49 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk.configuration;
+
+import java.util.ArrayList;
+import java.util.List;
+import javax.xml.bind.annotation.XmlRootElement;
+
+/**
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+@XmlRootElement
+public class Configuration {
+
+	private List<DatabaseDefinition> databases = new ArrayList<>();
+	private List<FormatterDefinition> formatters = new ArrayList<>();
+
+	public List<DatabaseDefinition> getDatabases() {
+		return databases;
+	}
+
+	public void setDatabases(List<DatabaseDefinition> databases) {
+		this.databases = databases;
+	}
+
+	public List<FormatterDefinition> getFormatters() {
+		return formatters;
+	}
+
+	public void setFormatters(List<FormatterDefinition> formatters) {
+		this.formatters = formatters;
+	}
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/configuration/ConfigurationProvider.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,27 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk.configuration;
+
+/**
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public interface ConfigurationProvider {
+
+	public Configuration getConfiguration();
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/configuration/DatabaseConnection.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,31 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk.configuration;
+
+/**
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public class DatabaseConnection {
+
+	private DatabaseDefinition databaseDefinition;
+
+	public DatabaseConnection(DatabaseDefinition databaseDefinition) {
+		this.databaseDefinition = databaseDefinition;
+	}
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/configuration/DatabaseDefinition.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,75 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk.configuration;
+
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlTransient;
+
+/**
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public class DatabaseDefinition implements NameIdentified {
+
+	private String name;
+	private String url;
+	private String userName;
+	private String password;
+
+	@XmlElement(name = "name")
+	@Override
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	@XmlElement(name = "url")
+	public String getUrl() {
+		return url;
+	}
+
+	public void setUrl(String url) {
+		this.url = url;
+	}
+
+	@XmlElement(name = "userName")
+	public String getUserName() {
+		return userName;
+	}
+
+	public void setUserName(String userName) {
+		this.userName = userName;
+	}
+
+	@XmlElement(name = "password")
+	public String getPassword() {
+		return password;
+	}
+
+	public void setPassword(String password) {
+		this.password = password;
+	}
+
+	@XmlTransient
+	public DatabaseConnection connect() {
+		return new DatabaseConnection(this);
+	}
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/configuration/FormatterDefinition.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,90 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk.configuration;
+
+import info.globalcode.sql.dk.DKException;
+import info.globalcode.sql.dk.formatting.Formatter;
+import info.globalcode.sql.dk.formatting.FormatterContext;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+import javax.xml.bind.annotation.XmlElement;
+import javax.xml.bind.annotation.XmlTransient;
+
+/**
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public class FormatterDefinition implements NameIdentified {
+
+	private String name;
+	private String className;
+
+	@XmlElement(name = "name")
+	@Override
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
+
+	/**
+	 * Filter's class. Must implement the
+	 * <code>info.globalcode.sql.dk.formatting.Formatter</code> interface.
+	 * Subclassing the
+	 * <code>info.globalcode.sql.dk.formatting.AbstractFormatter</code> is strongly recommended.
+	 * The constructor must accept one parameter:
+	 * <code>info.globalcode.sql.dk.formatting.FormatterContext</code>
+	 *
+	 * @return fully qualified class name
+	 */
+	@XmlElement(name = "class")
+	public String getClassName() {
+		return className;
+	}
+
+	public void setClassName(String className) {
+		this.className = className;
+	}
+
+	/**
+	 * @param context
+	 * @return
+	 * @throws DKException
+	 */
+	@XmlTransient
+	public Formatter getInstance(FormatterContext context) throws DKException {
+		try {
+			Constructor constructor = Class.forName(className).getConstructor(context.getClass());
+
+			Object instance = constructor.newInstance(context);
+			if (instance instanceof Formatter) {
+				return (Formatter) instance;
+			} else {
+				throw new DKException("Formatter " + instance + " does not implement the " + Formatter.class.getName() + " interface");
+			}
+		} catch (ClassNotFoundException e) {
+			throw new DKException("No formatter class with name: " + className, e);
+		} catch (NoSuchMethodException e) {
+			throw new DKException("Formatter class with no valid constructor: " + className, e);
+		} catch (InstantiationException | IllegalAccessException | InvocationTargetException e) {
+			throw new DKException("Formatter's constructor caused an error: " + className, e);
+		}
+	}
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/java/sql-dk/src/info/globalcode/sql/dk/configuration/NameIdentified.java	Sat Dec 21 20:38:50 2013 +0100
@@ -0,0 +1,27 @@
+/**
+ * SQL-DK
+ * Copyright © 2013 František Kučera (frantovo.cz)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+package info.globalcode.sql.dk.configuration;
+
+/**
+ *
+ * @author Ing. František Kučera (frantovo.cz)
+ */
+public interface NameIdentified {
+
+	public String getName();
+}