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markt pushed a commit to branch main
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The following commit(s) were added to refs/heads/main by this push:
new 41258a7455 Update ErrorData for new error dispatch attribute
41258a7455 is described below
commit 41258a7455291e5eb6e0ffefcb5cfffcbbd29b37
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Fri Nov 18 17:36:24 2022 +0000
Update ErrorData for new error dispatch attribute
---
java/jakarta/servlet/jsp/ErrorData.java | 35 +++++++++++++++++++++++++++++++
java/jakarta/servlet/jsp/PageContext.java | 10 ++++-----
webapps/docs/changelog.xml | 6 ++++++
3 files changed, 45 insertions(+), 6 deletions(-)
diff --git a/java/jakarta/servlet/jsp/ErrorData.java
b/java/jakarta/servlet/jsp/ErrorData.java
index 7ab0f12b67..ca7d610522 100644
--- a/java/jakarta/servlet/jsp/ErrorData.java
+++ b/java/jakarta/servlet/jsp/ErrorData.java
@@ -31,6 +31,7 @@ public final class ErrorData {
private final int statusCode;
private final String uri;
private final String servletName;
+ private final String queryString;
/**
* Creates a new ErrorData object.
@@ -43,13 +44,37 @@ public final class ErrorData {
* The request URI
* @param servletName
* The name of the servlet invoked
+ *
+ * @deprecated Use {#link {@link ErrorData#ErrorData(Throwable, int,
String,
+ * String, String)}
*/
+ @Deprecated(since = "4.0", forRemoval = true)
public ErrorData(Throwable throwable, int statusCode, String uri,
String servletName) {
+ this(throwable, statusCode, uri, servletName, null);
+ }
+
+ /**
+ * Creates a new ErrorData object.
+ *
+ * @param throwable
+ * The Throwable that is the cause of the error
+ * @param statusCode
+ * The status code of the error
+ * @param uri
+ * The request URI
+ * @param servletName
+ * The name of the servlet invoked
+ * @param queryString
+ * The request query string
+ */
+ public ErrorData(Throwable throwable, int statusCode, String uri,
+ String servletName, String queryString) {
this.throwable = throwable;
this.statusCode = statusCode;
this.uri = uri;
this.servletName = servletName;
+ this.queryString = queryString;
}
/**
@@ -87,4 +112,14 @@ public final class ErrorData {
public String getServletName() {
return this.servletName;
}
+
+ /**
+ * Returns the request query string or {@code null} if the request had no
+ * query string.
+ *
+ * @return The request query string
+ */
+ public String getQueryString() {
+ return this.queryString;
+ }
}
diff --git a/java/jakarta/servlet/jsp/PageContext.java
b/java/jakarta/servlet/jsp/PageContext.java
index 391aa3372f..806721f333 100644
--- a/java/jakarta/servlet/jsp/PageContext.java
+++ b/java/jakarta/servlet/jsp/PageContext.java
@@ -521,13 +521,11 @@ public abstract class PageContext
}
return new ErrorData(
- (Throwable)getRequest().getAttribute(
- RequestDispatcher.ERROR_EXCEPTION),
+
(Throwable)getRequest().getAttribute(RequestDispatcher.ERROR_EXCEPTION),
status,
- (String)getRequest().getAttribute(
- RequestDispatcher.ERROR_REQUEST_URI),
- (String)getRequest().getAttribute(
- RequestDispatcher.ERROR_SERVLET_NAME)
+
(String)getRequest().getAttribute(RequestDispatcher.ERROR_REQUEST_URI),
+
(String)getRequest().getAttribute(RequestDispatcher.ERROR_SERVLET_NAME),
+
(String)getRequest().getAttribute(RequestDispatcher.ERROR_QUERY_STRING)
);
}
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index 7a64f324c3..cf0c9c7f4d 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -219,6 +219,12 @@
<bug>66325</bug>: Fix concurrency issue in evaluation of expression
language containing lambda expressions. (markt)
</fix>
+ <add>
+ Update the <code>ErrorData</code> class in the JSP API to align with
the
+ recent changes in the Jakarta Pages specification to support the new
+ error dispatch attribute
+ <code>jakarta.servlet.error.query_string</code>.
+ </add>
</changelog>
</subsection>
<subsection name="Other">
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