我开发了一个桌面应用程序.问题是当我将应用程序导出到jar文件时,应用程序中未显示图标.当我从Eclipse运行它时,所有图标都显示在那里.
我项目的一个例子:
package net.ebank.gui;
import java.awt.*;
import javax.swing.*;
public class EBank extends JFrame {
protected Start s;
public EBank() {
setTitle("Welcome To EBank");
setBackground(Color.white);
Image img = new ImageIcon("../EBank/res/bank.jpg").getImage();
this.setIconImage(img);
/*"com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel"
"com.sun.java.swing.plaf.windows.WindowsLookAndFeel"*/
setVisible(false);
setSize(1350,700);
setDefaultCloseOperation(this.EXIT_ON_CLOSE);
try {
UIManager.setLookAndFeel("com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel");
} catch (ClassNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (InstantiationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IllegalAccessException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (UnsupportedLookAndFeelException e) {
// TODO Auto-generated catch …嗨，我使用存档创建了新的 Maven 工件，以便与我的团队共享更新的 jar 项目。当我尝试部署项目时，我失败了：
downloading: http://**VirtualMachineName:8888/groupId**/webInfra/0.0.1-SNAPSHOT/maven-metadata.xml
[WARNING] Could not transfer metadata **groupId**:webInfra:0.0.1-SNAPSHOT/maven-metadata.xml from/to stmaven (http://**VirtualMachineName:8888**): Failed to transfer http://**VirtualMachineName:8888/groupId**/webInfra/0.0.1-SNAPSHOT/maven-metadata.xml. Error code 504, Proxy Timeout ( The connection timed out. )
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:05 min
[INFO] Finished at: 2016-03-08T10:04:00+02:00
[INFO] Final Memory: 14M/249M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project webInfra: Failed to retrieve remote metadata il.co.stms-automation:webInfra:0.0.1-SNAPSHOT/maven-metadata.xml: Could not transfer metadata **groupId**:webInfra:0.0.1-SNAPSHOT/maven-metadata.xml from/to stmaven (http://VirtualMachineName:8888): Failed to transfer …