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FindBugs Bug Detector Report

The following document contains the results of FindBugs

FindBugs Version is 3.0.1

Threshold is medium

Effort is min

Summary

Classes Bugs Errors Missing Classes
39 6 0 0

Files

Class Bugs
org.apache.maven.wagon.AbstractWagon 1
org.apache.maven.wagon.LazyFileOutputStream 1
org.apache.maven.wagon.PathUtils 1
org.apache.maven.wagon.WagonUtils 1
org.apache.maven.wagon.events.TransferEvent 1
org.apache.maven.wagon.proxy.ProxyUtils 1

org.apache.maven.wagon.AbstractWagon

Bug Category Details Line Priority
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.AbstractWagon.createParentDirectories(File) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 282 Medium

org.apache.maven.wagon.LazyFileOutputStream

Bug Category Details Line Priority
org.apache.maven.wagon.LazyFileOutputStream.equals(Object) checks for operand being a java.io.FileOutputStream BAD_PRACTICE EQ_CHECK_FOR_OPERAND_NOT_COMPATIBLE_WITH_THIS 70 High

org.apache.maven.wagon.PathUtils

Bug Category Details Line Priority
Redundant nullcheck of authorization, which is known to be non-null in org.apache.maven.wagon.PathUtils.port(String) STYLE RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE 251 Medium

org.apache.maven.wagon.WagonUtils

Bug Category Details Line Priority
Possible null pointer dereference in org.apache.maven.wagon.WagonUtils.putDirectory(File, Wagon, boolean) due to return value of called method STYLE NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE 93 Medium

org.apache.maven.wagon.events.TransferEvent

Bug Category Details Line Priority
Class org.apache.maven.wagon.events.TransferEvent defines non-transient non-serializable instance field resource BAD_PRACTICE SE_BAD_FIELD Not available Medium

org.apache.maven.wagon.proxy.ProxyUtils

Bug Category Details Line Priority
org.apache.maven.wagon.proxy.ProxyUtils.validateNonProxyHosts(ProxyInfo, String) invokes inefficient new String() constructor PERFORMANCE DM_STRING_VOID_CTOR 44 Medium