By GokiSoft.com|
20:04 28/08/2021|
Java Advanced
[Share Code] Tìm hiểu đa ngôn ngữ - lập trình Java
#Main.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package java2.lesson08;
import java.util.Locale;
import java.util.ResourceBundle;
/**
*
* @author Diep.Tran
*/
public class Main {
public static void main(String[] args) {
showMenu();
}
static void showMenu() {
// Locale locale = new Locale("vi", "VN");
//globals, globals_vi_VN, globals_en_US, globals_en_UK, ...
//abc, abc_vi_VN, abc_en_US, abc_en_UK, ...
Locale locale = Locale.getDefault();
ResourceBundle bundle = ResourceBundle.getBundle("java2.lesson08.globals", locale);
System.out.println(bundle.getString("option_book_input"));
System.out.println(bundle.getString("option_book_display"));
System.out.println(bundle.getString("option_book_search"));
System.out.println(bundle.getString("option_book_sort"));
System.out.println(bundle.getString("exit"));
System.out.println(bundle.getString("option"));
}
}
#globals.properties
# To change this license header, choose License Headers in Project Properties.
# To change this template file, choose Tools | Templates
# and open the template in the editor.
# key = value; key: duy nhat -> all languages, value: Thay doi theo cac ngon ngu khac nhau
option_book_input = 1. Input N book
option_book_display = 2. Display all book
option_book_search = 3. Search by ID
option_book_sort = 4. Sort by book name
exit = 5. Exit
option = Choose:
fm_book_title = Input book detail information
fm_book_name = Name:
fm_book_price = Price:
fm_book_authorname = Author Name:
fm_save = Save
fm_del = Delete#globals_vi_VN.properties
# To change this license header, choose License Headers in Project Properties.
# To change this template file, choose Tools | Templates
# and open the template in the editor.
option_book_input = 1. Nhap thong tin N quyen sach
option_book_display = 2. Hien thi thong tin sach
option_book_search = 3. Tim kiem theo id
option_book_sort = 4. Sap xep theo ten sach
exit = 5. Thoat
option = Chon:
fm_book_title = Nhap thong tin sach
fm_book_name = Ten:
fm_book_price = Gia:
fm_book_authorname = Tac Gia:
fm_save = Luu
fm_del = Xoa#BookFrame.java
/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package java2.lesson08;
import java.util.Locale;
import java.util.ResourceBundle;
import javax.swing.BorderFactory;
import javax.swing.border.Border;
/**
*
* @author Diep.Tran
*/
public class BookFrame extends javax.swing.JFrame {
Locale locale;
ResourceBundle bundle;
/**
* Creates new form BookFrame
*/
public BookFrame() {
initComponents();
locale = Locale.getDefault();
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
inputPanel = new javax.swing.JPanel();
nameLabel = new javax.swing.JLabel();
jTextField1 = new javax.swing.JTextField();
priceLabel = new javax.swing.JLabel();
jTextField2 = new javax.swing.JTextField();
authorNameLabel = new javax.swing.JLabel();
jTextField3 = new javax.swing.JTextField();
saveBtn = new javax.swing.JButton();
delBtn = new javax.swing.JButton();
vnBtn = new javax.swing.JButton();
enBtn = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
inputPanel.setBorder(javax.swing.BorderFactory.createTitledBorder("NHAP THONG TIN SACH"));
nameLabel.setText("Ten:");
priceLabel.setText("Gia:");
authorNameLabel.setText("Tac Gia:");
saveBtn.setText("Luu");
delBtn.setText("Xoa");
javax.swing.GroupLayout inputPanelLayout = new javax.swing.GroupLayout(inputPanel);
inputPanel.setLayout(inputPanelLayout);
inputPanelLayout.setHorizontalGroup(
inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(inputPanelLayout.createSequentialGroup()
.addGap(22, 22, 22)
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(inputPanelLayout.createSequentialGroup()
.addGap(140, 140, 140)
.addComponent(saveBtn)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(delBtn))
.addGroup(inputPanelLayout.createSequentialGroup()
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
.addComponent(authorNameLabel, javax.swing.GroupLayout.DEFAULT_SIZE, 110, Short.MAX_VALUE)
.addComponent(priceLabel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(nameLabel, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(inputPanelLayout.createSequentialGroup()
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, 327, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 327, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, inputPanelLayout.createSequentialGroup()
.addGap(5, 5, 5)
.addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, 327, javax.swing.GroupLayout.PREFERRED_SIZE)))))
.addContainerGap(47, Short.MAX_VALUE))
);
inputPanelLayout.setVerticalGroup(
inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(inputPanelLayout.createSequentialGroup()
.addGap(24, 24, 24)
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(nameLabel)
.addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(priceLabel)
.addComponent(jTextField2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(18, 18, 18)
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(authorNameLabel)
.addComponent(jTextField3, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addGap(26, 26, 26)
.addGroup(inputPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(saveBtn)
.addComponent(delBtn))
.addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
);
vnBtn.setBackground(new java.awt.Color(255, 153, 0));
vnBtn.setForeground(new java.awt.Color(255, 0, 51));
vnBtn.setText("VN");
vnBtn.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
vnBtnActionPerformed(evt);
}
});
enBtn.setText("EN");
enBtn.setToolTipText("");
enBtn.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
enBtnActionPerformed(evt);
}
});
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(inputPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGap(0, 0, Short.MAX_VALUE)
.addComponent(enBtn)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(vnBtn)))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(13, Short.MAX_VALUE)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(vnBtn)
.addComponent(enBtn))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(inputPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void enBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_enBtnActionPerformed
// TODO add your handling code here:
locale = Locale.getDefault();
changeLanguage();
}//GEN-LAST:event_enBtnActionPerformed
private void vnBtnActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_vnBtnActionPerformed
// TODO add your handling code here:
locale = new Locale("vi", "VN");
changeLanguage();
}//GEN-LAST:event_vnBtnActionPerformed
void changeLanguage() {
bundle = ResourceBundle.getBundle("java2.lesson08.globals", locale);
Border blackline = BorderFactory.createTitledBorder(bundle.getString("fm_book_title"));
inputPanel.setBorder(blackline);
nameLabel.setText(bundle.getString("fm_book_name"));
priceLabel.setText(bundle.getString("fm_book_price"));
authorNameLabel.setText(bundle.getString("fm_book_authorname"));
saveBtn.setText(bundle.getString("fm_save"));
delBtn.setText(bundle.getString("fm_del"));
}
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(BookFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(BookFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(BookFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(BookFrame.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new BookFrame().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JLabel authorNameLabel;
private javax.swing.JButton delBtn;
private javax.swing.JButton enBtn;
private javax.swing.JPanel inputPanel;
private javax.swing.JTextField jTextField1;
private javax.swing.JTextField jTextField2;
private javax.swing.JTextField jTextField3;
private javax.swing.JLabel nameLabel;
private javax.swing.JLabel priceLabel;
private javax.swing.JButton saveBtn;
private javax.swing.JButton vnBtn;
// End of variables declaration//GEN-END:variables
}
#BookFrame.form
<?xml version="1.0" encoding="UTF-8" ?>
<Form version="1.3" maxVersion="1.9" type="org.netbeans.modules.form.forminfo.JFrameFormInfo">
<Properties>
<Property name="defaultCloseOperation" type="int" value="3"/>
</Properties>
<SyntheticProperties>
<SyntheticProperty name="formSizePolicy" type="int" value="1"/>
<SyntheticProperty name="generateCenter" type="boolean" value="false"/>
</SyntheticProperties>
<AuxValues>
<AuxValue name="FormSettings_autoResourcing" type="java.lang.Integer" value="0"/>
<AuxValue name="FormSettings_autoSetComponentName" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_generateFQN" type="java.lang.Boolean" value="true"/>
<AuxValue name="FormSettings_generateMnemonicsCode" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_i18nAutoMode" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_layoutCodeTarget" type="java.lang.Integer" value="1"/>
<AuxValue name="FormSettings_listenerGenerationStyle" type="java.lang.Integer" value="0"/>
<AuxValue name="FormSettings_variablesLocal" type="java.lang.Boolean" value="false"/>
<AuxValue name="FormSettings_variablesModifier" type="java.lang.Integer" value="2"/>
</AuxValues>
<Layout>
<DimensionLayout dim="0">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" attributes="0">
<EmptySpace max="-2" attributes="0"/>
<Group type="103" groupAlignment="0" attributes="0">
<Component id="inputPanel" alignment="0" max="32767" attributes="0"/>
<Group type="102" alignment="1" attributes="0">
<EmptySpace min="0" pref="0" max="32767" attributes="0"/>
<Component id="enBtn" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
<Component id="vnBtn" min="-2" max="-2" attributes="0"/>
</Group>
</Group>
<EmptySpace max="-2" attributes="0"/>
</Group>
</Group>
</DimensionLayout>
<DimensionLayout dim="1">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="1" attributes="0">
<EmptySpace pref="13" max="32767" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="vnBtn" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="enBtn" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace max="-2" attributes="0"/>
<Component id="inputPanel" min="-2" max="-2" attributes="0"/>
<EmptySpace max="-2" attributes="0"/>
</Group>
</Group>
</DimensionLayout>
</Layout>
<SubComponents>
<Container class="javax.swing.JPanel" name="inputPanel">
<Properties>
<Property name="border" type="javax.swing.border.Border" editor="org.netbeans.modules.form.editors2.BorderEditor">
<Border info="org.netbeans.modules.form.compat2.border.TitledBorderInfo">
<TitledBorder title="NHAP THONG TIN SACH"/>
</Border>
</Property>
</Properties>
<Layout>
<DimensionLayout dim="0">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="0" attributes="0">
<EmptySpace min="-2" pref="22" max="-2" attributes="0"/>
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" attributes="0">
<EmptySpace min="-2" pref="140" max="-2" attributes="0"/>
<Component id="saveBtn" min="-2" max="-2" attributes="0"/>
<EmptySpace type="unrelated" max="-2" attributes="0"/>
<Component id="delBtn" min="-2" max="-2" attributes="0"/>
</Group>
<Group type="102" alignment="0" attributes="0">
<Group type="103" groupAlignment="1" max="-2" attributes="0">
<Component id="authorNameLabel" pref="110" max="32767" attributes="0"/>
<Component id="priceLabel" alignment="1" max="32767" attributes="0"/>
<Component id="nameLabel" alignment="0" max="32767" attributes="0"/>
</Group>
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="0" attributes="0">
<EmptySpace max="-2" attributes="0"/>
<Group type="103" groupAlignment="0" attributes="0">
<Component id="jTextField2" min="-2" pref="327" max="-2" attributes="0"/>
<Component id="jTextField1" min="-2" pref="327" max="-2" attributes="0"/>
</Group>
</Group>
<Group type="102" alignment="1" attributes="0">
<EmptySpace min="-2" pref="5" max="-2" attributes="0"/>
<Component id="jTextField3" min="-2" pref="327" max="-2" attributes="0"/>
</Group>
</Group>
</Group>
</Group>
<EmptySpace pref="47" max="32767" attributes="0"/>
</Group>
</Group>
</DimensionLayout>
<DimensionLayout dim="1">
<Group type="103" groupAlignment="0" attributes="0">
<Group type="102" alignment="0" attributes="0">
<EmptySpace min="-2" pref="24" max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="nameLabel" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="jTextField1" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace type="separate" max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="priceLabel" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="jTextField2" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace type="separate" max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="authorNameLabel" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="jTextField3" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace min="-2" pref="26" max="-2" attributes="0"/>
<Group type="103" groupAlignment="3" attributes="0">
<Component id="saveBtn" alignment="3" min="-2" max="-2" attributes="0"/>
<Component id="delBtn" alignment="3" min="-2" max="-2" attributes="0"/>
</Group>
<EmptySpace max="32767" attributes="0"/>
</Group>
</Group>
</DimensionLayout>
</Layout>
<SubComponents>
<Component class="javax.swing.JLabel" name="nameLabel">
<Properties>
<Property name="text" type="java.lang.String" value="Ten:"/>
</Properties>
</Component>
<Component class="javax.swing.JTextField" name="jTextField1">
</Component>
<Component class="javax.swing.JLabel" name="priceLabel">
<Properties>
<Property name="text" type="java.lang.String" value="Gia:"/>
</Properties>
</Component>
<Component class="javax.swing.JTextField" name="jTextField2">
</Component>
<Component class="javax.swing.JLabel" name="authorNameLabel">
<Properties>
<Property name="text" type="java.lang.String" value="Tac Gia:"/>
</Properties>
</Component>
<Component class="javax.swing.JTextField" name="jTextField3">
</Component>
<Component class="javax.swing.JButton" name="saveBtn">
<Properties>
<Property name="text" type="java.lang.String" value="Luu"/>
</Properties>
</Component>
<Component class="javax.swing.JButton" name="delBtn">
<Properties>
<Property name="text" type="java.lang.String" value="Xoa"/>
</Properties>
</Component>
</SubComponents>
</Container>
<Component class="javax.swing.JButton" name="vnBtn">
<Properties>
<Property name="background" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
<Color blue="0" green="99" red="ff" type="rgb"/>
</Property>
<Property name="foreground" type="java.awt.Color" editor="org.netbeans.beaninfo.editors.ColorEditor">
<Color blue="33" green="0" red="ff" type="rgb"/>
</Property>
<Property name="text" type="java.lang.String" value="VN"/>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="vnBtnActionPerformed"/>
</Events>
</Component>
<Component class="javax.swing.JButton" name="enBtn">
<Properties>
<Property name="text" type="java.lang.String" value="EN"/>
<Property name="toolTipText" type="java.lang.String" value=""/>
</Properties>
<Events>
<EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="enBtnActionPerformed"/>
</Events>
</Component>
</SubComponents>
</Form>
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