> Added an `ExceptionCheck()` followed by `ExceptionDescribe()` and > `ExceptionClear()` immediately after the Java calls made from the callback > function `ReadTTFontFileFunc()` in `freetypeScaler.c`. > > The exception(s) need to be cleared because we're not returning immediately > to Java that would've been able to handle them gracefully. And in order not > to loose the exception entirely (even though the return value would also > indicate an error condition), print out the exception with > `ExceptionDescribe()` to aid in debugging.
Maxim Kartashev has updated the pull request incrementally with one additional commit since the last revision: Address PR comments 1. Added code to log the exception if it occurred when running a flushBuffer's runnable. The logging is minimal in order to avoid replacing the exception with another one before it reaches Java. 2. Made the test not dependent on headful code as per @prrace suggestions. ------------- Changes: - all: https://git.openjdk.java.net/jdk/pull/4572/files - new: https://git.openjdk.java.net/jdk/pull/4572/files/13b08686..4b2febee Webrevs: - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=4572&range=05 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=4572&range=04-05 Stats: 9 lines in 2 files changed: 4 ins; 2 del; 3 mod Patch: https://git.openjdk.java.net/jdk/pull/4572.diff Fetch: git fetch https://git.openjdk.java.net/jdk pull/4572/head:pull/4572 PR: https://git.openjdk.java.net/jdk/pull/4572
