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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
18 38 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 1
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 187 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 246 Medium

org.apache.maven.wagon.WagonTestCase

Bug Category Details Line Priority
org.apache.maven.wagon.WagonTestCase.logger n'est pas final mais devrait l'être MALICIOUS_CODE MS_SHOULD_BE_FINAL 58 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 658 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 1107 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 894 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 344 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 177 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 666 Medium

org.apache.maven.wagon.http.HttpWagonTestCase

Bug Category Details Line Priority
Alimentation à perte d'une variable locale dans la méthode org.apache.maven.wagon.http.HttpWagonTestCase.testList429() STYLE DLS_DEAD_LOCAL_STORE 351 Medium
Invocation de toString sur un tableau dans org.apache.maven.wagon.http.HttpWagonTestCase.checkHandlerResult(List, int[]) CORRECTNESS DMI_INVOKING_TOSTRING_ON_ARRAY 1023 High
Found reliance on default encoding in org.apache.maven.wagon.http.HttpWagonTestCase.writeTestFile(File, String, String): String.getBytes() I18N DM_DEFAULT_ENCODING 1619 High
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 1801 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 1874 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 1957 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 106 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 108 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 1756 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 847 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 785 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 1141 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 1114 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 1077 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 1036 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 972 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 945 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 902 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 861 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 162 Medium
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase.writeTestFile(File, String, String) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1614 Medium

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

Bug Category Details Line Priority
La classe org.apache.maven.wagon.http.HttpWagonTestCase$AuthorizingProxyHandler définit un champ qui masque le champ org.apache.maven.wagon.http.HttpWagonTestCase$AuthorizingProxyHandler.handlerRequestResponses d'une classe mère CORRECTNESS MF_CLASS_MASKS_FIELD Not available Medium

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

Bug Category Details Line Priority
Exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase$PutHandler.handle(String, Request, HttpServletRequest, HttpServletResponse) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 2115 Medium

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

Bug Category Details Line Priority
Champ inutilisé : org.apache.maven.wagon.http.HttpWagonTestCase$RedirectHandler.reason PERFORMANCE URF_UNREAD_FIELD 1190 Medium