common: Annotate java.util.Formatter

Annotate both Formatter.format() methods to return a @NonNull formatter
(they return the formatter object itself).

Change-Id: I8f18f439d6db909f10c0f54fd4793665c4966a6b
Signed-off-by: Matthew Khouzam <matthew.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/59164
Reviewed-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Tested-by: Alexandre Montplaisir <alexmonthy@voxpopuli.im>
Reviewed-by: Hudson CI

diff --git a/common/org.eclipse.tracecompass.common.core/annotations/java/util/Formatter.eea b/common/org.eclipse.tracecompass.common.core/annotations/java/util/Formatter.eea
new file mode 100644 (file)
index 0000000..1d3036e
--- /dev/null
+++ b/common/org.eclipse.tracecompass.common.core/annotations/java/util/Formatter.eea
@@ -0,0 +1,7 @@
+class java/util/Formatter
+format
+ (Ljava/lang/String;[Ljava/lang/Object;)Ljava/util/Formatter;
+ (Ljava/lang/String;[Ljava/lang/Object;)L1java/util/Formatter;
+format
+ (Ljava/util/Locale;Ljava/lang/String;[Ljava/lang/Object;)Ljava/util/Formatter;
+ (Ljava/util/Locale;Ljava/lang/String;[Ljava/lang/Object;)L1java/util/Formatter;