--- /dev/null
+package org.argeo.cms.sql.postgres;
+
+import java.sql.Connection;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Properties;
+
+import org.postgresql.Driver;
+
+/** Simple PostgreSQL check. */
+public class CheckPg {
+
+ public List<String> listTables() {
+ String osUser = System.getProperty("user.name");
+
+ String url = "jdbc:postgresql://localhost/" + osUser;
+ Properties props = new Properties();
+ props.setProperty("user", osUser);
+ props.setProperty("password", "changeit");
+ List<String> result = new ArrayList<>();
+
+ Driver driver = new Driver();
+ try (Connection conn = driver.connect(url, props); Statement s = conn.createStatement();) {
+ s.execute("SELECT * FROM pg_catalog.pg_tables");
+ ResultSet rs = s.getResultSet();
+ while (rs.next()) {
+ result.add(rs.getString("tablename"));
+ }
+ return result;
+ } catch (SQLException e) {
+ throw new IllegalStateException(e);
+ }
+ }
+
+ public static void main(String[] args) {
+ new CheckPg().listTables().forEach(System.out::println);
+ }
+
+}