summaryrefslogtreecommitdiffstats
path: root/vpp-japi/japi/vppjni_env.c
AgeCommit message (Collapse)AuthorFilesLines
2016-02-09Fixup symbol names in vpp-japiRobert Varga1-4/+4
There is skew between symbol names of vppjni_env.[ch], causing the library to fail to load. This patch fixes that up. Change-Id: I972e6d0ce72fd05ee3518e7161e20946ff3426ca Signed-off-by: Robert Varga <nite@hq.sk>
2016-01-30Cache jclass/jmethodID/jfieldID referencesRobert Varga1-0/+111
This patch introduces an initialization framework, which tracks required references to Java classes and methods. It works by declaring classes and their constructor signatures, which are linked into a singly-linked list when the .so initializers are run. Once JNI_OnLoad() is invoked, this list is walked and all classes and their initializers are resolved. These are then used while the library remains loaded. Once JNI_OnUnload() is called, global references are released, so we can cleanly unload. The class declaration results in static utility objects being emitted in the scope of the declaration, hence to allocate an object or an array of objects is done via simple calls. Change-Id: I41984c13756339364dbcbf0144b947627e8e4fe1 Signed-off-by: Robert Varga <nite@hq.sk>