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Java包找不到错误_Java_Netbeans_Packages - Fatal编程技术网

Java包找不到错误

Java包找不到错误,java,netbeans,packages,Java,Netbeans,Packages,作为第一步,我尝试使用NetBeans 7.2(安装的JDK版本是5.5)在我的机器上运行java项目。但是我有一些错误 D:\InterfaceSnmpMaster.java:17: package org.snmp4j.smi does not exist 如果我是对的,我想我需要安装一些额外的东西来获得该软件包。请帮帮我……看来您正在尝试使用SNMP4J。从下载.jar,并将其添加到 将snmp4j.jar添加到classpath中。Java5.0之后的版本是Java6。没有J

作为第一步,我尝试使用NetBeans 7.2(安装的JDK版本是5.5)在我的机器上运行java项目。但是我有一些错误

 D:\InterfaceSnmpMaster.java:17:     package org.snmp4j.smi does not exist

如果我是对的,我想我需要安装一些额外的东西来获得该软件包。请帮帮我……

看来您正在尝试使用SNMP4J。从下载.jar,并将其添加到


snmp4j.jar
添加到
classpath
中。Java5.0之后的版本是Java6。没有JDK5.5。我建议你如果可以的话,考虑升级到java 7。@彼得劳瑞-有趣的事情:1.
- Right-click your Project.
- Select Properties.
- On the left-hand side click Libraries.
- Under Compile tab - click Add Jar/Folder button.
Or
- Expand you Project.
- Right-click Libraries.
- Select Add Jar/Folder.