Java 如何获取已安装打印机的列表？
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How do I get a list of installed printers?
提问by Thomas Zuberbühler
I'm searching for a possibility to get a list of installed printers. I'm using JDK 1.6 with a Windows operating system. Does anyone know a solution?
我正在寻找获取已安装打印机列表的可能性。我在 Windows 操作系统上使用 JDK 1.6。有谁知道解决方案？
Thank you in advance.
先感谢您。
采纳答案by Pedro Henriques
Just wanted to add a little snippet:
只是想添加一个小片段：
import javax.print.*;
class Test {
public static void main (String [] args)
{
PrintService[] printServices = PrintServiceLookup.lookupPrintServices(null, null);
System.out.println("Number of print services: " + printServices.length);
for (PrintService printer : printServices)
System.out.println("Printer: " + printer.getName());
}
}
回答by Ronald Blaschke
I haven't used this myself, but maybe javax.print.PrintServiceLookupcontains what you are looking for.
我自己没有使用过这个，但可能javax.print.PrintServiceLookup包含您正在寻找的内容。
回答by alain
Update for the newer Java packages
更新较新的 Java 包
just modify:
只需修改：
import javax.print.PrintService;
import javax.print.PrintServiceLookup;
