[
https://issues.apache.org/jira/browse/PIVOT-855?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sandro Martini updated PIVOT-855:
---------------------------------
Attachment: pivot-855.patch
The patch, resolving this issue.
Note that some public methods have been moved.
> Compilation errors with Java 7 (JDK 1.7)
> ----------------------------------------
>
> Key: PIVOT-855
> URL: https://issues.apache.org/jira/browse/PIVOT-855
> Project: Pivot
> Issue Type: Improvement
> Reporter: Sandro Martini
> Assignee: Sandro Martini
> Fix For: 2.1, 2.0.3
>
> Attachments: pivot-855.patch
>
>
> As seen in our Continuous Build environment on Jenkins (at Apache), but setup
> to use Java 7 (here:
> https://builds.apache.org/job/Pivot-trunk%20on%20Java%207/ ), any build of
> Pivot sources (from the trunk) now raise some compilation errors.
> Probably some has to be changes even in build.properties and build.xml to let
> our CI builds to force 1.7 as Java version (source an target) ... an idea
> could be to keep the release if specified in build.properties, otherwise use
> those in the current Java version.
> Some discussion here:
> http://apache-pivot-developers.417237.n3.nabble.com/Compilation-errors-of-Pivot-trunk-with-Java-7-in-Apache-Jenkins-td3973664.html
> This is an extract from the generated output:
> environment-info:
> [echo]
> [echo] Compile environment for pivot_build_by_jenkins-2.0.2 is:
> [echo] show deprecation true
> [echo] debug true
> [echo] source 1.6, target 1.6
> [echo] encoding UTF-8
> [echo] indexJars true
> [echo] arg -Xlint
> [echo]
> [echo] Java environment: home at
> '/x1/jenkins/tools/java/jdk1.7.0-32/jre', version 1.7.0
> [echo]
> core:
> [mkdir] Created dir: /x1/jenkins/jenkins-slave/workspace/Pivot-trunk on
> Java 7/pivot_trunk/core/ant-bin
> [javac] Compiling 133 source files to
> /x1/jenkins/jenkins-slave/workspace/Pivot-trunk on Java
> 7/pivot_trunk/core/ant-bin
> [javac] warning: [options] bootstrap class path not set in conjunction
> with -source 1.6
> [javac] /x1/jenkins/jenkins-slave/workspace/Pivot-trunk on Java
> 7/pivot_trunk/core/src/org/apache/pivot/xml/Element.java:641: error: name
> clash: remove(Node) in Element overrides a method whose erasure is the same
> as another method, yet neither overrides the other
> [javac] public int remove(Node node) {
> [javac] ^
> [javac] first method: remove(K) in Dictionary
> [javac] second method: remove(T) in Sequence
> [javac] where K,V,T are type-variables:
> [javac] K extends Object declared in interface Dictionary
> [javac] V extends Object declared in interface Dictionary
> [javac] T extends Object declared in interface Sequence
> [javac] /x1/jenkins/jenkins-slave/workspace/Pivot-trunk on Java
> 7/pivot_trunk/core/src/org/apache/pivot/xml/Element.java:802: error: name
> clash: remove(String) in Element overrides a method whose erasure is the same
> as another method, yet neither overrides the other
> [javac] public String remove(String attributeName) {
> [javac] ^
> [javac] first method: remove(T) in Sequence
> [javac] second method: remove(K) in Dictionary
> [javac] where T,K,V are type-variables:
> [javac] T extends Object declared in interface Sequence
> [javac] K extends Object declared in interface Dictionary
> [javac] V extends Object declared in interface Dictionary
> [javac] 2 errors
> [javac] 1 warning
> BUILD FAILED
> /x1/jenkins/jenkins-slave/workspace/Pivot-trunk on Java
> 7/pivot_trunk/build.xml:474: The following error occurred while executing
> this line:
> /x1/jenkins/jenkins-slave/workspace/Pivot-trunk on Java
> 7/pivot_trunk/build.xml:145: Compile failed; see the compiler error output
> for details.
> Total time: 3 seconds
> Build step 'Invoke Ant' marked build as failure
> Finished: FAILURE
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
