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Note |
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title | Struts 2.0.7 and prior |
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The validators.xml containing custom validators needs to contain a copy of the default validators. No DTD was used in validators.xml. See: http://struts.apache.org/2.x/docs/release-notes-208.html#ReleaseNotes2.0.8-MigrationfrompreviousReleases |
Turning on Validation
Wiki Markup |
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{snippet:id=turningOnValidators|javadoc=true|url=xwork2/src/java/com/opensymphony/xwork2/validator/ValidatorFactory.java} |
Wiki Markup |
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{snippet:id=exTurnOnValidators|javadoc=true|lang=xml|url=xwork2/src/java/com/opensymphony/xwork2/validator/ValidatorFactory.java} |
Note: The default validationWorkflowStack already includes this.
The defaultStack
already has validation turned on. When creating your own interceptor-stack be sure to include the validation
interceptor. From struts-default.xml
:
Code Block |
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<interceptor-stack name="defaultStack">
...
<interceptor-ref name="validation">
<param name="excludeMethods">input,back,cancel,browse</param>
</interceptor-ref>
<interceptor-ref name="workflow">
<param name="excludeMethods">input,back,cancel,browse</param>
</interceptor-ref>
</interceptor-stack>
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Beginning with version 2.0.4 Struts provides an extension to XWork's com.opensymphony.xwork2.validator.ValidationInterceptor
interceptor.
Code Block |
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<interceptor name="validation" class="org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor"/>
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Using this validator you You can turn off validation for a specific method by using the @SkipValidation annotation above @org.apache.struts2.interceptor.validation.SkipValidation
annotation on your action method.
Validator Scopes
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