package com.revolsys.ui.web.annotation; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; import org.springframework.web.bind.annotation.ValueConstants; @Target({ ElementType.PARAMETER }) @Retention(RetentionPolicy.RUNTIME) public @interface RequestAttribute { String defaultValue() default ValueConstants.DEFAULT_NONE; boolean required() default true; String value() default ""; }