[
https://issues.apache.org/jira/browse/UIMA-5384?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Marshall Schor resolved UIMA-5384.
----------------------------------
Resolution: Fixed
> uv3 migration tool class path setup
> -----------------------------------
>
> Key: UIMA-5384
> URL: https://issues.apache.org/jira/browse/UIMA-5384
> Project: UIMA
> Issue Type: Bug
> Components: Core Java Framework, Tools
> Reporter: Marshall Schor
> Assignee: Marshall Schor
> Fix For: 3.0.0SDK-beta
>
>
> There are multiple issues with the migrateClasspath setup for v3 migration.
> There are two uses of the classpath.
> * One is for decompiling the v2 compiled classes, when migrating from classes
> - roots.
> * The other is for (optional) compiling of the resulting converted source.
> These is done for the use case where the v2 classes were in JARs or PEARs,
> and the result of the conversion is new versions of these JARs or PEARs with
> converted JCas classes.
> The classpath passed for migrateClasspath should be the v2 classpath needed
> for decompiling the v2 JCas classes. When recompiling, the classpath for v3
> uimaj-core is prepended.
> migrateClasspath is temporarily augmented when migrating PEAR files, by
> prepending any PEAR classpath specs.
> A separate Jira improved the migrateClasspath to permit the Java style of
> classpath specs using a trailing wildcard (*).
> Changes needed:
> * if the migrateClasspath argument is not set:
> ** if migrating from classes roots, treat this as an error; migrateClasspath
> is required in order to properly decompile.
> *** Add a note that this classpath must include the classes being migrated,
> because they are read from that classpath.
> ** If migrating from sources roots, if the migrateClasspath is not set,
> substitute the application classpath, with a warning.
> * for compiling:
> *# do the PEAR prepending if the source came from a pear.
> *# prepend at the very front, the uimaj-core-v3 (or the app classpath).
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
