我构建了一个 ESAPITestValidator 类，如下所示:

public class ESAPITestValidator { 
 
Validator instance = ESAPI.validator(); 
ValidationErrorList errors = new ValidationErrorList(); 
File parent = null; 
String path = new String(""); 
boolean status = false; 
public boolean testGetValidDirectoryPath(String inputPath,String context)   
 { 
     try 
     { 
        parent = new File(inputPath).getParentFile().getCanonicalFile(); 
        //String parent = ESAPI.securityConfiguration().getResourceFile("ESAPI.properties").getParentFile().getCanonicalPath(); 
        path = instance.getValidDirectoryPath(context, inputPath, parent, true, errors); 
        status = true; 
        return status; 
     }catch(Exception exception) 
     { 
         exception.printStackTrace(); 
         status= false;   
     } 
     return status; 
 } 
 
} 

现在我尝试从主类调用 testGetValidDirectoryPath() ，如下所示:

public class HelloWorld { 
 
 
public static void main(String[] args) { 
    ESAPITestValidator obj =  new ESAPITestValidator(); 
    if ( obj.testGetValidDirectoryPath("C:\\Users\\1730176\\Downloads","C:\\Users") ) 
      System.out.println("Success"); 
    else 
      System.out.println("Failure");         
 } 
 
} 

我还将 ESAPI.properties 和 Validation.properties 上传到与主类和 validator 类相同的源文件夹中。 但我遇到以下异常:

System property [org.owasp.esapi.opsteam] is not set 
System property [org.owasp.esapi.devteam] is not set 
Attempting to load ESAPI.properties via file I/O. 
Attempting to load ESAPI.properties as resource file via file I/O. 
Not found in 'org.owasp.esapi.resources' directory or file not readable:  
D:\Arindam_Workspace\ESAPI_Workspace\ESAPIProofOfConcept\ESAPI.properties 
Not found in SystemResource Directory/resourceDirectory:  
.esapi\ESAPI.properties 
Found in 'user.home' directory: C:\Users\1730176\esapi\ESAPI.properties 
Loaded 'ESAPI.properties' properties file 
SecurityConfiguration for Validator.ConfigurationFile.MultiValued not found  
in ESAPI.properties. Using default: false 
Attempting to load validation.properties via file I/O. 
Attempting to load validation.properties as resource file via file I/O. 
Not found in 'org.owasp.esapi.resources' directory or file not readable:  
D:\Arindam_Workspace\ESAPI_Workspace\ESAPIProofOfConcept\ 
validation.properties 
Not found in SystemResource Directory/resourceDirectory:  
.esapi\validation.properties 
Found in 'user.home' directory: C:\Users\1730176\esapi\validation.properties 
Loaded 'validation.properties' properties file 
Exception in thread "main" java.lang.NoClassDefFoundError:  
javax/servlet/http/HttpServletRequest 
at java.lang.Class.getDeclaredMethods0(Native Method) 
at java.lang.Class.privateGetDeclaredMethods(Class.java:2427) 
at java.lang.Class.getMethod0(Class.java:2670) 
at java.lang.Class.getMethod(Class.java:1603) 
at org.owasp.esapi.util.ObjFactory.make(ObjFactory.java:77) 
at org.owasp.esapi.ESAPI.validator(ESAPI.java:191) 
at main.utility.ESAPITestValidator.<init>(ESAPITestValidator.java:20) 
at main.core.HelloWorld.main(HelloWorld.java:16) 
Caused by: java.lang.ClassNotFoundException:  
javax.servlet.http.HttpServletRequest 
at java.net.URLClassLoader$1.run(URLClassLoader.java:202) 
at java.security.AccessController.doPrivileged(Native Method) 
at java.net.URLClassLoader.findClass(URLClassLoader.java:190) 
at java.lang.ClassLoader.loadClass(ClassLoader.java:306) 
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) 
at java.lang.ClassLoader.loadClass(ClassLoader.java:247) 
... 8 more 

任何人都可以质疑我所做的事情还是我错过了什么？

请您参考如下方法:

JVM 正在寻找 javax/servlet/http/HttpServletRequest 类，而您尚未将其加载到类路径中。您将需要包含 java servlet API 的实现在类路径上。请记住，ESAPI 是一个基于 Web 的库，如果您克隆实际的 esapi-java-legacy 项目并使用其中的单元测试，您可能会更轻松地进行测试。