It seems JDT 4.22 contains Java 11 compiled classes:
compile:
...
[javac]
/shared/build/dev/tomcat/git/10.0.x/java/org/apache/jasper/compiler/JDTCompiler.java:40:
error: cannot access IProblem
[javac] import org.eclipse.jdt.core.compiler.IProblem;
[javac] ^
[javac] bad class file:
/path/to/ecj-4.22/ecj-4.22.jar(org/eclipse/jdt/core/compiler/IProblem.class)
[javac] class file has wrong version 55.0, should be 52.0
[javac] Please remove or make sure it appears in the correct
subdirectory of the classpath.
Best regards,
Rainer
Am 02.01.2022 um 17:08 schrieb ma...@apache.org:
This is an automated email from the ASF dual-hosted git repository.
markt pushed a commit to branch 10.0.x
in repository https://gitbox.apache.org/repos/asf/tomcat.git
The following commit(s) were added to refs/heads/10.0.x by this push:
new d08f3d9 Update Eclipse JDT from 4.20 to 4.22
d08f3d9 is described below
commit d08f3d9a3126867cfc787626a2dc0295261016d3
Author: Mark Thomas <ma...@apache.org>
AuthorDate: Sun Jan 2 16:02:32 2022 +0000
Update Eclipse JDT from 4.20 to 4.22
---
build.properties.default | 12 ++++++------
res/ide-support/eclipse/eclipse.classpath | 2 +-
res/ide-support/idea/tomcat.iml | 2 +-
res/ide-support/netbeans/nb-tomcat-build.properties | 2 +-
res/ide-support/netbeans/project.xml | 2 +-
res/maven/tomcat-jasper.pom | 2 +-
webapps/docs/changelog.xml | 3 +++
7 files changed, 14 insertions(+), 11 deletions(-)
diff --git a/build.properties.default b/build.properties.default
index 3d55063..60d1598 100644
--- a/build.properties.default
+++ b/build.properties.default
@@ -137,15 +137,15 @@
wsdl4j-lib.loc=${base-maven.loc}/wsdl4j/wsdl4j/${wsdl4j-lib.version}/wsdl4j-${ws
# ----- Eclipse JDT, version 4.7 or later -----#
# See
https://cwiki.apache.org/confluence/display/TOMCAT/Managing+Tomcat%27s+Dependency+on+the+Eclipse+JDT+Core+Batch+Compiler
#
-# Checksum is from "SHA512 Checksums for 4.20" link at
-# https://download.eclipse.org/eclipse/downloads/drops4/R-4.20-202106111600/
-#
https://download.eclipse.org/eclipse/downloads/drops4/R-4.20-202106111600/checksum/eclipse-4.20-SUMSSHA512
+# Checksum is from "SHA512 Checksums for 4.22" link at
+# https://download.eclipse.org/eclipse/downloads/drops4/R-4.22-202111241800/
+#
https://download.eclipse.org/eclipse/downloads/drops4/R-4.22-202111241800/checksum/eclipse-4.22-SUMSSHA512
#
-jdt.version=4.20
-jdt.release=R-4.20-202106111600
+jdt.version=4.22
+jdt.release=R-4.22-202111241800
jdt.checksum.enabled=true
jdt.checksum.algorithm=SHA-512
-jdt.checksum.value=ab441acf5551a7dc81c353eaccb3b3df9e89a48987294d19e39acdb83a5b640fcdff7414cee29f5b96eaa8826647f1d5323e185018fe33a64c402d69c73c9158
+jdt.checksum.value=a014bbedd96b31576bb2b28ad16ac23edc15b59833ac810409fd42834ac6081b695167903bec0fa98d614031aeb863b3de28697d4636f23b2c47ffd93f443aae
jdt.home=${base.path}/ecj-${jdt.version}
jdt.jar=${jdt.home}/ecj-${jdt.version}.jar
# The download will be moved to the archive area eventually. We are taking
care of that in advance.
diff --git a/res/ide-support/eclipse/eclipse.classpath
b/res/ide-support/eclipse/eclipse.classpath
index cc24716..b081ec5 100644
--- a/res/ide-support/eclipse/eclipse.classpath
+++ b/res/ide-support/eclipse/eclipse.classpath
@@ -24,7 +24,7 @@
<classpathentry kind="var" path="ANT_HOME/lib/ant.jar"/>
<classpathentry kind="var"
path="TOMCAT_LIBS_BASE/jaxrpc-1.1-rc4/geronimo-spec-jaxrpc-1.1-rc4.jar"/>
<classpathentry kind="var"
path="TOMCAT_LIBS_BASE/wsdl4j-1.6.3/wsdl4j-1.6.3.jar"/>
- <classpathentry kind="var" path="TOMCAT_LIBS_BASE/ecj-4.20/ecj-4.20.jar"/>
+ <classpathentry kind="var" path="TOMCAT_LIBS_BASE/ecj-4.22/ecj-4.22.jar"/>
<classpathentry kind="var"
path="TOMCAT_LIBS_BASE/easymock-4.3/easymock-4.3.jar"/>
<classpathentry kind="var"
path="TOMCAT_LIBS_BASE/hamcrest-2.2/hamcrest-2.2.jar"/>
<classpathentry kind="var"
path="TOMCAT_LIBS_BASE/cglib-3.3.0/cglib-nodep-3.3.0.jar"/>
diff --git a/res/ide-support/idea/tomcat.iml b/res/ide-support/idea/tomcat.iml
index a77a639..6e6a29a 100644
--- a/res/ide-support/idea/tomcat.iml
+++ b/res/ide-support/idea/tomcat.iml
@@ -68,7 +68,7 @@
<orderEntry type="module-library">
<library>
<CLASSES>
- <root url="jar://$TOMCAT_BUILD_LIBS$/ecj-4.20/ecj-4.20.jar!/" />
+ <root url="jar://$TOMCAT_BUILD_LIBS$/ecj-4.22/ecj-4.22.jar!/" />
</CLASSES>
<JAVADOC />
<SOURCES />
diff --git a/res/ide-support/netbeans/nb-tomcat-build.properties
b/res/ide-support/netbeans/nb-tomcat-build.properties
index 65b5205..c1c5039 100644
--- a/res/ide-support/netbeans/nb-tomcat-build.properties
+++ b/res/ide-support/netbeans/nb-tomcat-build.properties
@@ -37,7 +37,7 @@ nb-test.io-method=org.apache.coyote.http11.Http11NioProtocol
# it is not possible to retrieve the classpaths from the build to
# use in the NetBeans targets, so they must be explicitly declared
-nb-test.classpath=${test.classes}:${tomcat.build}/webapps/examples/WEB-INF/classes:${base.path}/junit-4.13/junit-4.13.jar:${base.path}/easymock-4.3/easymock-4.3.jar:${base.path}/objenesis-3.2/objenesis-3.2.jar:${base.path}/cglib-3.3.0/cglib-nodep-3.3.0.jar:${base.path}/hamcrest-2.2/hamcrest-2.2.jar:${base.path}/ecj-4.20/ecj-4.20.jar:${tomcat.classes}
+nb-test.classpath=${test.classes}:${tomcat.build}/webapps/examples/WEB-INF/classes:${base.path}/junit-4.13/junit-4.13.jar:${base.path}/easymock-4.3/easymock-4.3.jar:${base.path}/objenesis-3.2/objenesis-3.2.jar:${base.path}/cglib-3.3.0/cglib-nodep-3.3.0.jar:${base.path}/hamcrest-2.2/hamcrest-2.2.jar:${base.path}/ecj-4.22/ecj-4.22.jar:${tomcat.classes}
# Extra properties used by the Tomcat project additional NetBeans targets.
diff --git a/res/ide-support/netbeans/project.xml b/res/ide-support/netbeans/project.xml
index 81429d0..19d4262 100644
--- a/res/ide-support/netbeans/project.xml
+++ b/res/ide-support/netbeans/project.xml
@@ -178,7 +178,7 @@
-->
<compilation-unit>
<package-root>java</package-root>
- <classpath
mode="compile">${base.path}/jaxrpc-1.1-rc4/geronimo-spec-jaxrpc-1.1-rc4.jar:${base.path}/wsdl4j-1.6.3/wsdl4j-1.6.3.jar:${base.path}/ecj-4.20/ecj-4.20.jar:${base.path}/bnd-5.3.0/biz.aQute.bnd-5.3.0.jar:${base.path}/migration-1.0.0/jakartaee-migration-1.0.0-shaded.jar:${ant.includes}/</classpath>
+ <classpath
mode="compile">${base.path}/jaxrpc-1.1-rc4/geronimo-spec-jaxrpc-1.1-rc4.jar:${base.path}/wsdl4j-1.6.3/wsdl4j-1.6.3.jar:${base.path}/ecj-4.22/ecj-4.22.jar:${base.path}/bnd-5.3.0/biz.aQute.bnd-5.3.0.jar:${base.path}/migration-1.0.0/jakartaee-migration-1.0.0-shaded.jar:${ant.includes}/</classpath>
<source-level>1.7</source-level>
</compilation-unit>
<compilation-unit>
diff --git a/res/maven/tomcat-jasper.pom b/res/maven/tomcat-jasper.pom
index cbd5193..36b2349 100644
--- a/res/maven/tomcat-jasper.pom
+++ b/res/maven/tomcat-jasper.pom
@@ -60,7 +60,7 @@
<dependency>
<groupId>org.eclipse.jdt</groupId>
<artifactId>ecj</artifactId>
- <version>3.26.0</version>
+ <version>3.28.0</version>
</dependency>
<dependency>
<groupId>org.apache.tomcat</groupId>
diff --git a/webapps/docs/changelog.xml b/webapps/docs/changelog.xml
index 7b3181b..b25615b 100644
--- a/webapps/docs/changelog.xml
+++ b/webapps/docs/changelog.xml
@@ -172,6 +172,9 @@
<update>
Update SpotBugs to 4.5.2. (markt)
</update>
+ <update>
+ Update to the Eclipse JDT compiler 4.22. (markt)
+ </update>
</changelog>
</subsection>
</section>
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