FindBugs Bug Detector Report

The following document contains the results of FindBugs

FindBugs Version is 2.0.3

Threshold is medium

Effort is min

Summary

Classes Bugs Errors Missing Classes
18 39 0 0

Files

Class Bugs
org.apache.maven.wagon.FileTestUtils 4
org.apache.maven.wagon.StreamingWagonTestCase 3
org.apache.maven.wagon.WagonTestCase 7
org.apache.maven.wagon.http.HttpWagonTestCase 21
org.apache.maven.wagon.http.HttpWagonTestCase$AuthorizingProxyHandler 1
org.apache.maven.wagon.http.HttpWagonTestCase$PutHandler 2
org.apache.maven.wagon.http.HttpWagonTestCase$RedirectHandler 1

org.apache.maven.wagon.FileTestUtils

Bug Category Details Line Priority
Found reliance on default encoding in org.apache.maven.wagon.FileTestUtils.generateFile(String, String): new java.io.FileWriter(File) I18N DM_DEFAULT_ENCODING 108 High
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.FileTestUtils.createDir(String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 74 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.FileTestUtils.generateFile(String, String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 106 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.FileTestUtils.getTestOutputDir() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 96 Medium

org.apache.maven.wagon.StreamingWagonTestCase

Bug Category Details Line Priority
org.apache.maven.wagon.StreamingWagonTestCase.testFailedGetIfNewerToStream() may fail to clean up java.io.OutputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 184 Medium
org.apache.maven.wagon.StreamingWagonTestCase.testFailedGetToStream() may fail to clean up java.io.OutputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 78 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.StreamingWagonTestCase.putStream() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 241 Medium

org.apache.maven.wagon.WagonTestCase

Bug Category Details Line Priority
org.apache.maven.wagon.WagonTestCase.logger isn't final but should be MALICIOUS_CODE MS_SHOULD_BE_FINAL 55 High
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.WagonTestCase.assertNotExists(Wagon, String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 630 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.WagonTestCase.createFileRepository(String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1079 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.WagonTestCase.putFile(String, String, String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 866 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.WagonTestCase.setupGetIfNewerTest(Wagon, boolean, int) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 316 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.WagonTestCase.setupRepositories() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 174 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.WagonTestCase.writeTestFile(String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 638 Medium

org.apache.maven.wagon.http.HttpWagonTestCase

Bug Category Details Line Priority
Invocation of toString on expectedResponseCodes in org.apache.maven.wagon.http.HttpWagonTestCase.checkHandlerResult(List, int[]) CORRECTNESS DMI_INVOKING_TOSTRING_ON_ARRAY 956 High
Found reliance on default encoding in org.apache.maven.wagon.http.HttpWagonTestCase.writeTestFileGzip(File, String): String.getBytes() I18N DM_DEFAULT_ENCODING 1508 High
org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectGetToStream() may fail to clean up java.io.OutputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 695 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.runTestPut(int) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1668 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.runTestSecuredPut(AuthenticationInfo, int) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1743 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.runTestSecuredPutFromStream(AuthenticationInfo, int, boolean) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1821 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.setupWagonTestingFixtures() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 91 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.setupWagonTestingFixtures() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 93 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testPut429() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1628 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectGet() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 775 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectGetToStream() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 714 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFileRelativeUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1072 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFileRelativeUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1045 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFileWithFullUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1010 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFileWithFullUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 969 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFromStreamRelativeUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 902 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFromStreamRelativeUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 875 Medium
Exceptional return value of java.io.File.delete() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFromStreamWithFullUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 830 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testRedirectPutFromStreamWithFullUrl() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 789 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.testWagonGetFileList() BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 145 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.writeTestFileGzip(File, String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1503 Medium

org.apache.maven.wagon.http.HttpWagonTestCase$AuthorizingProxyHandler

Bug Category Details Line Priority
Field HttpWagonTestCase$AuthorizingProxyHandler.handlerRequestResponses masks field in superclass org.apache.maven.wagon.http.HttpWagonTestCase$TestHeaderHandler CORRECTNESS MF_CLASS_MASKS_FIELD Not available Medium

org.apache.maven.wagon.http.HttpWagonTestCase$PutHandler

Bug Category Details Line Priority
org.apache.maven.wagon.http.HttpWagonTestCase$PutHandler.handle(String, HttpServletRequest, HttpServletResponse, int) may fail to clean up java.io.OutputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 1986 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase$PutHandler.handle(String, HttpServletRequest, HttpServletResponse, int) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1985 Medium

org.apache.maven.wagon.http.HttpWagonTestCase$RedirectHandler

Bug Category Details Line Priority
Unread field: org.apache.maven.wagon.http.HttpWagonTestCase$RedirectHandler.reason PERFORMANCE URF_UNREAD_FIELD 1119 Medium