Java类路径设置错误
即使我正确设置了类路径，我仍然收到“无法找到或加载主类”错误。
这是我的目录结构：
src\org\apache\ws\axis2
在 axis2 目录中，我有我的 Client.class 文件。
现在，为了运行 Client 类文件，我从 src 目录给出了以下命令
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\src\org\apache\ws\axis2" org\apache\ws\axis2\Client
，我也尝试了这个：
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\src\org\apache\ws\axis2" org.apache.ws.axis2.Client
并且我得到了相同的错误。我在这里做错了什么？
I am getting "could not find or load main class" error even though i am setting the class path correctly.
Here is my directory structure:
src\org\apache\ws\axis2
Inside axis2 directory, i have my Client.class file.
Now, to run the Client class file, i gave the following command from src directory
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\src\org\apache\ws\axis2" org\apache\ws\axis2\Client
I tried this as well:
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\src\org\apache\ws\axis2" org.apache.ws.axis2.Client
And i get the same error. What am i doing wrong here?
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不应该是
类路径应该引用包结构的根目录，而不是内部包的特定文件夹。当然，我假设您在
Client.java的开头有package org.apache.ws.axis2;Shouldn't it be
Class path should refer to the root of your package structure, not to the specific folder of the inner package. Of course I'm assuming you have
package org.apache.ws.axis2;at the beginning ofClient.java顾名思义，类路径设置为您可以找到类的路径，
我认为您可能将类存储在
bin或classes中目录。将命令行更改为：
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\classes" org.apache.ws.axis2.Client如果您有这些类src，然后将其更改为
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\src" org.apache.ws.axis2.Client
类路径只能设置到包的根目录。
As it implies, the classpath is set to a path where you can find, well, classes
I think you might be having classes stored in the
binor theclassesdirectory.Change your command line to:
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\classes" org.apache.ws.axis2.ClientIf you have the classes alongside src, then change it to
java -cp "C:\Documents and Settings\F1QBWFA\My Documents\Downloads\temp\src" org.apache.ws.axis2.ClientClasspaths should only be set till the root of the package.