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Diffstat (limited to 'src/main/java/com/redstoner/misc/mysql/elements/MysqlDatabase.java')
-rw-r--r--src/main/java/com/redstoner/misc/mysql/elements/MysqlDatabase.java90
1 files changed, 90 insertions, 0 deletions
diff --git a/src/main/java/com/redstoner/misc/mysql/elements/MysqlDatabase.java b/src/main/java/com/redstoner/misc/mysql/elements/MysqlDatabase.java
new file mode 100644
index 0000000..91c0fe4
--- /dev/null
+++ b/src/main/java/com/redstoner/misc/mysql/elements/MysqlDatabase.java
@@ -0,0 +1,90 @@
+package com.redstoner.misc.mysql.elements;
+
+import java.sql.Connection;
+import java.sql.DatabaseMetaData;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.List;
+
+import com.redstoner.misc.mysql.MysqlQueryHandler;
+
+public class MysqlDatabase {
+ private Connection connection;
+
+ public MysqlDatabase(Connection connection) {
+ this.connection = connection;
+ }
+
+ public String getName() {
+ try {
+ return connection.getCatalog();
+ } catch (SQLException e) {
+ e.printStackTrace();
+ return null;
+ }
+ }
+
+ public MysqlTable getTable(String name) {
+ return new MysqlTable(this, name);
+ }
+
+ public boolean createTable(String name, MysqlField... description) {
+ return MysqlQueryHandler.queryNoResult(connection, "CREATE TABLE `" + name + "` " + getDescription(description) + ";");
+ }
+
+ public boolean createTableIfNotExists(String name, MysqlField... description) {
+ return MysqlQueryHandler.queryNoResult(connection, "CREATE TABLE IF NOT EXISTS `" + name + "` " + getDescription(description) + ";");
+ }
+
+ public boolean dropTable(String name) {
+ return MysqlQueryHandler.queryNoResult(connection, "DROP TABLE `" + name + "`;");
+ }
+
+ public boolean drop() {
+ return MysqlQueryHandler.queryNoResult(connection, "DROP DATABASE `" + getName() + "`;");
+ }
+
+ public List<MysqlTable> getTables() {
+ try {
+ List<MysqlTable> tables = new ArrayList<>();
+ DatabaseMetaData metadata = connection.getMetaData();
+ ResultSet queryResults = metadata.getTables(null, null, "%", null);
+
+ while (queryResults.next()) {
+ tables.add(new MysqlTable(this, queryResults.getString(3)));
+ }
+
+ return tables;
+ } catch (SQLException e) {
+ e.printStackTrace();
+ return null;
+ }
+ }
+
+ protected Connection getConnection() {
+ return connection;
+ }
+
+ private String getDescription(MysqlField... description) {
+ String desc = "(";
+
+ for (int i = 0; i < description.length; i++) {
+ String nil = "";
+
+ if (description[i].canBeNull()) {
+ nil = " NOT NULL";
+ }
+
+ desc += "`" + description[i].getName() + "` " + description[i].getType().getName() + nil;
+
+ if (i < description.length - 1) {
+ desc += ",";
+ }
+ }
+
+ desc += ")";
+
+ return desc;
+ }
+}