This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/main by this push:
new d27f738616 Add Java 25 support for JSP compilation
d27f738616 is described below
commit d27f73861651a525ef3252c74b2705b52760f2ab
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Fri Mar 28 11:55:31 2025 +0000
Add Java 25 support for JSP compilation
---
java/org/apache/jasper/compiler/JDTCompiler.java | 12 ++++++++++++
webapps/docs/changelog.xml | 7 +++++++
2 files changed, 19 insertions(+)
diff --git a/java/org/apache/jasper/compiler/JDTCompiler.java
b/java/org/apache/jasper/compiler/JDTCompiler.java
index 9793ca4080..41833b2be0 100644
--- a/java/org/apache/jasper/compiler/JDTCompiler.java
+++ b/java/org/apache/jasper/compiler/JDTCompiler.java
@@ -296,6 +296,11 @@ public class JDTCompiler extends
org.apache.jasper.compiler.Compiler {
// Tomcat. May be supported in a snapshot build.
// This is checked against the actual version below.
settings.put(CompilerOptions.OPTION_Source, "24");
+ case "25" ->
+ // Constant not available in latest ECJ version shipped
with
+ // Tomcat. May be supported in a snapshot build.
+ // This is checked against the actual version below.
+ settings.put(CompilerOptions.OPTION_Source, "25");
default -> {
log.warn(Localizer.getMessage("jsp.warning.unknown.sourceVM", opt));
settings.put(CompilerOptions.OPTION_Source,
CompilerOptions.VERSION_21);
@@ -399,6 +404,13 @@ public class JDTCompiler extends
org.apache.jasper.compiler.Compiler {
settings.put(CompilerOptions.OPTION_TargetPlatform, "24");
settings.put(CompilerOptions.OPTION_Compliance, "24");
}
+ case "25" -> {
+ // Constant not available in latest ECJ version shipped
with
+ // Tomcat. May be supported in a snapshot build.
+ // This is checked against the actual version below.
+ settings.put(CompilerOptions.OPTION_TargetPlatform, "25");
+ settings.put(CompilerOptions.OPTION_Compliance, "25");
+ }
default -> {
log.warn(Localizer.getMessage("jsp.warning.unknown.targetVM", opt));
settings.put(CompilerOptions.OPTION_TargetPlatform,
CompilerOptions.VERSION_21);
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index e699510817..5dc88eac0e 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -260,6 +260,13 @@
exploded web applications. The <code>compilerClassName</code> to use is
<code>org.apache.jasper.compiler.JavaCompiler</code>. (remm)
</add>
+ <add>
+ Add support for specifying Java 25 (with the value <code>25</code>) as
+ the compiler source and/or compiler target for JSP compilation. If used
+ with an Eclipse JDT compiler version that does not support these
values,
+ a warning will be logged and the default will used.
+ (markt)
+ </add>
</changelog>
</subsection>
<subsection name="Cluster">
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