Change in ovirt-engine[master]: core: String equality checks

[amureini at redhat.com]

Allon Mureinik has submitted this change and it was merged.

Change subject: core: String equality checks
......................................................................


core: String equality checks

Use equality instead of identity (==, !=) when comparing strings.
While the JVM usually produces the same literal from the pool this is
not a behavior that should be relied on. Instead, logical equality should be
checked.

A checkstyle check was added to ensure such errors are not repeated.

Change-Id: I987ca985240f7783f677b785f058ed16edafe5f4
Signed-off-by: Allon Mureinik <amureini at redhat.com>
---
M build-tools-root/checkstyles/src/main/resources/checkstyle.xml
M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/section/main/presenter/popup/quota/QuotaPopupPresenterWidget.java
M frontend/webadmin/modules/webadmin/src/main/java/org/ovirt/engine/ui/webadmin/section/main/view/popup/host/HostPopupView.java
3 files changed, 4 insertions(+), 3 deletions(-)

Approvals:
  Tal Nisan: Looks good to me, approved
  Jenkins CI: Passed CI tests
  Allon Mureinik: Verified



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Gerrit-MessageType: merged
Gerrit-Change-Id: I987ca985240f7783f677b785f058ed16edafe5f4
Gerrit-PatchSet: 3
Gerrit-Project: ovirt-engine
Gerrit-Branch: master
Gerrit-Owner: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Allon Mureinik <amureini at redhat.com>
Gerrit-Reviewer: Daniel Erez <derez at redhat.com>
Gerrit-Reviewer: Jenkins CI
Gerrit-Reviewer: Oved Ourfali <oourfali at redhat.com>
Gerrit-Reviewer: Roy Golan <rgolan at redhat.com>
Gerrit-Reviewer: Tal Nisan <tnisan at redhat.com>
Gerrit-Reviewer: gerrit-hooks <automation at ovirt.org>