resources.report.rules.findbugs.DLS_DEAD_LOCAL_STORE.html Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of sanity4j Show documentation
Show all versions of sanity4j Show documentation
Sanity4J was created to simplify running multiple static code
analysis tools on the Java projects. It provides a single entry
point to run all the selected tools and produce a consolidated
report, which presents all findings in an easily accessible
manner.
The newest version!
DLS: Dead store to local variable (DLS_DEAD_LOCAL_STORE)
DLS: Dead store to local variable (DLS_DEAD_LOCAL_STORE)
This instruction assigns a value to a local variable,
but the value is not read or used in any subsequent instruction.
Often, this indicates an error, because the value computed is never
used.
Note that Sun's javac compiler often generates dead stores for
final local variables. Because FindBugs is a bytecode-based tool,
there is no easy way to eliminate these false positives.