School/WasteInformationServer
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removed dead code

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This commit is contained in:
Lukas-Heiligenbrunner 2020-02-11 08:31:25 +01:00
parent 026cf1a51a
commit 26d4284169
2 changed files with 1 additions and 64 deletions
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1
src/java/com/wasteinformationserver/basicutils/Info.java
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@ -63,6 +63,7 @@ public class Info {
/**
* print memory utilization
* todo parse into website somehow
*/
public static void getMemoryUsage() {
Runtime runtime = Runtime.getRuntime();

64
src/java/com/wasteinformationserver/db/Database.java
View File

@ -1,13 +1,7 @@
package com.wasteinformationserver.db;
import com.wasteinformationserver.basicutils.Log;
import javax.swing.table.DefaultTableModel;
import java.sql.Connection;
import java.sql.ResultSet;
import java.sql.ResultSetMetaData;
import java.sql.SQLException;
import java.util.Vector;
abstract class Database {
@ -28,62 +22,4 @@ abstract class Database {
}
public abstract Connection getConnection() throws SQLException;
public static void logToConsole(ResultSet res) {
try {
ResultSetMetaData rsmd = res.getMetaData();
while (res.next()) {
String row = "";
for (int i = 1; i <= rsmd.getColumnCount(); ++i) {
if (row.length() > 0) {
row += ", ";
}
if (res.getObject(i) != null) {
row +=
rsmd.getColumnName(i) +
": " +
res.getObject(i).toString();
}
}
Log.Log.debug(row);
}
} catch (SQLException e) {
}
}
public static DefaultTableModel logToTable(ResultSet res) {
try {
ResultSetMetaData rsmd = res.getMetaData();
Vector<String> columnNames = new Vector<>();
int columnCount = rsmd.getColumnCount();
for (int i = 1; i <= columnCount; ++i) {
columnNames.add(rsmd.getColumnName(i));
}
Vector<Vector<Object>> data = new Vector<>();
while (res.next()) {
Vector<Object> row = new Vector();
for (int i = 1; i <= columnCount; ++i) {
row.add(res.getObject(i));
}
data.add(row);
}
return new DefaultTableModel(data, columnNames);
} catch (SQLException e) {
e.printStackTrace();
}
return null;
}
}