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fix: handle null pointer when parsing metadata attributes#759
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Fix behavior of getRegion and getZone methods when attributes aren't defined. Align getNamespaceName return value with other methods to return null.
losalex
approved these changes
Nov 24, 2021
| private String getRegion() { | ||
| String loc = getter.getAttribute("instance/region"); | ||
| return loc.substring(loc.lastIndexOf('/') + 1); | ||
| if (loc != null) { |
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nit: return loc != null ? loc.substring(loc.lastIndexOf('/') + 1) : null;
| String loc = getter.getAttribute("instance/zone"); | ||
| return loc.substring(loc.lastIndexOf('/') + 1); | ||
| if (loc != null) { | ||
| return loc.substring(loc.lastIndexOf('/') + 1); |
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nit: Same as above - simplifies reading
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Fix behavior of getRegion and getZone methods when attributes aren't defined.
Align getNamespaceName return value with other methods to return null.
Addresses googleapis/java-logging-logback#599 when incorrect resource type is enforced.