util.java

一个OR Mapping 工具

package org.dbgen.view;

import java.awt.*;
import java.util.*;
import javax.swing.*;
import org.dbgen.*;

/**
 * This class was generated by a SmartGuide.
 *
 */
public class Util {


  /**
   * This method was created by a SmartGuide.
   * @param container java.awt.Container
   * @param row int
   * @param col int
   * @param weightx float
   * @param weighty float
   * @param fill int
   * @param anchor int
   * @param insets java.awt.Insets
   */
  public static void addgbc(Container container, Component component, GridBagConstraints gbc, int row, int col, float weightx, float weighty, int fill, int anchor, Insets insets) {
    gbc.gridx = col;
    gbc.gridy = row;
    gbc.weightx = weightx;
    gbc.weighty = weighty;
    gbc.fill = fill;
    gbc.anchor = anchor;
    gbc.insets = insets;
    container.add(component, gbc);

    return;
  }

  /**
   * This method was created by a SmartGuide.
   * @param container java.awt.Container
   * @param row int
   * @param col int
   * @param weightx float
   * @param weighty float
   * @param fill int
   * @param anchor int
   * @param insets java.awt.Insets
   */
  public static void addgbc2(Container container, Component component, GridBagConstraints gbc, int row, int col, int gridwidth, int gridheight, float weightx, float weighty, int fill, int anchor, Insets insets) {
    gbc.gridx = col;
    gbc.gridy = row;
    gbc.weightx = weightx;
    gbc.weighty = weighty;
    gbc.gridwidth = gridwidth;
    gbc.gridheight = gridheight;
    gbc.fill = fill;
    gbc.anchor = anchor;
    gbc.insets = insets;
    container.add(component, gbc);

    return;
  }

  /**
   * This method was created by a SmartGuide.
   * @param panel JPanel
   * @param c GridBagConstraints
   * @param row int
   * @param comp JComponent
   */
  public static void addGridBagComponent(JPanel panel, GridBagConstraints c, int row, JComponent comp) {

    Insets insets = new Insets(2, 2, 2, 2);

    if (row > 1 && row % 2 == 1)
    {
      insets = new Insets(10, 2, 2, 2);
    }

    if (comp instanceof JButton || comp instanceof JComboBox)
    {
      c.fill = GridBagConstraints.VERTICAL;
    } else {
      c.fill = GridBagConstraints.BOTH;
    }

    c.gridx = 1;
    c.gridy = row;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    c.insets = insets;
    panel.add(comp, c);

    return;
  }

  /**
   * This method was created by a SmartGuide.
   */
  public static JComboBox createFieldTypesComboBox() {
    JComboBox box = new JComboBox();
    Vector map = FieldTypes.getMap();

    for (int i = 0; i < map.size(); i++)
    {
      org.dbgen.Map pair = (org.dbgen.Map) map.elementAt(i);
      box.addItem(new FieldType(pair.key));
    }

    return box;
  }

  /**
   * This method was created by a SmartGuide.
   * @return int
   * @param obj java.lang.Object
   * @param list java.util.Vector
   */
  public static int findObjectFromVector(Object obj, Vector list) {

    int i;

    for (i = 0; i < list.size(); i++)
    {
      if (obj == list.elementAt(i))
        return i;
    }

    return i;
  }

  /**
   * This method was created by a SmartGuide.
   * @param buf java.lang.StringBuffer
   */
  public static void showErrorBuffer(Component parent, StringBuffer buf, String title) {

    JTextArea msgPane = new JTextArea();    //, 8, 80);

    JScrollPane scroller = new JScrollPane() {
      public Dimension getPreferredSize() {
        return new Dimension(300,400);
      }

      public float getAlignmentX() {
        return LEFT_ALIGNMENT;
      }
    };

    scroller.getViewport().add(msgPane);

    msgPane.setText(buf.toString());
    msgPane.setSize(300,400);

    JOptionPane.showMessageDialog(parent, scroller, title, JOptionPane.ERROR_MESSAGE);

    return;
  }
}