2014-02-26 13:35 GMT+01:00 Thomas Hermann <therm...@mtg.de>: > Hello, > > In a JUnit-Test and in a Ajax-Server I try to validate an Object with > com.opensymphony.xwork2.validator.DefaultActionValidatorManager (Version > 2.3.15.3). > > The MyObject-validation.xml file is provided in the same directory as the > MyObject-Class (no action alias used). > > I instantiate the validator manually with the new operator because the > ActionValidatorManagerFactory is no longer supported in the version > 2.3.15.3: > > -------------------------------------- > DefaultActionValidatorManager validator = new > DefaultActionValidatorManager(); > validator.validate(myObject, null); > -------------------------------------- > > but at runtime I get a NullPointerException: > > -------------------------------------- > java.lang.NullPointerException > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.loadFile(DefaultActionValidatorManager.java:342) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildClassValidatorConfigs(DefaultActionValidatorManager.java:245) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildValidatorConfigs(DefaultActionValidatorManager.java:324) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildValidatorConfigs(DefaultActionValidatorManager.java:305) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildValidatorConfigs(DefaultActionValidatorManager.java:305) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.getValidators(DefaultActionValidatorManager.java:93) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.validate(DefaultActionValidatorManager.java:127) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.validate(DefaultActionValidatorManager.java:119) > at > com.opensymphony.xwork2.validator.DefaultActionValidatorManager.validate(DefaultActionValidatorManager.java:114) > -------------------------------------- > > The problem seems to be caused by the fileManager, that is set to NULL. > > Has anyone an idea how to solve the problem? > How is the DefaultActionValidatorManager used correctly?
You must inject FileManagerFactory - manually via setter (new DefaultFileManagerFactory()) - but as far I understand you use DefaultActionValidatorManager outside struts, right? If in struts action, you can use @Inject to inject proper instance. Regards -- Łukasz + 48 606 323 122 http://www.lenart.org.pl/ --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@struts.apache.org For additional commands, e-mail: user-h...@struts.apache.org
