e475. adding, replacing, removing, and renaming a binding in the naming service.txt

来自「这里面包含了一百多个JAVA源文件」· 文本 代码 · 共 15 行

 try {
        // Add a binding.
        ctx.bind("Name", new SampleObjectImpl());
    
        // Replace a binding.
        ctx.rebind("Name", new SampleObjectImpl());
    
        // Remove a binding.
        ctx.unbind("Name");
    
        // Rename a binding.
        ctx.rename("Name", "NewSample");
    } catch (NamingException e) {
    }