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SPR-8789 Support request with multiple param values in FlahMap matching logic

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This commit is contained in:
Rossen Stoyanchev
2011-11-01 16:26:25 +00:00
parent e6920a59fa
commit 8337f4bf20
3 changed files with 38 additions and 10 deletions
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org.springframework.web.servlet/src/main/java/org/springframework/web/servlet/support/DefaultFlashMapManager.java
+5 -4
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@@ -28,6 +28,7 @@ import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.util.CollectionUtils;
import org.springframework.util.MultiValueMap;
import org.springframework.util.ObjectUtils;
import org.springframework.util.StringUtils;
import org.springframework.web.servlet.FlashMap;
import org.springframework.web.servlet.FlashMapManager;
@@ -123,10 +124,10 @@ public class DefaultFlashMapManager implements FlashMapManager {
return false;
}
}
MultiValueMap<String, String> params = flashMap.getTargetRequestParams();
for (String key : params.keySet()) {
for (String value : params.get(key)) {
if (!value.equals(request.getParameter(key))) {
MultiValueMap<String, String> targetParams = flashMap.getTargetRequestParams();
for (String paramName : targetParams.keySet()) {
for (String targetValue : targetParams.get(paramName)) {
if (!ObjectUtils.containsElement(request.getParameterValues(paramName), targetValue)) {
return false;
}
}