FindBugs Bug Detector Report

The following document contains the results of FindBugs Report

FindBugs Version is 2.0.2

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 20
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 182 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 239 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 53 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 626 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 1075 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 862 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 312 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 172 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 634 Medium

org.apache.maven.wagon.http.HttpWagonTestCase

Bug Category Details Line Priority
Found reliance on default encoding in org.apache.maven.wagon.http.HttpWagonTestCase.writeTestFileGzip(File, String): String.getBytes() I18N DM_DEFAULT_ENCODING 1437 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 640 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 1597 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 1672 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 1750 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 89 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 91 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 1557 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 723 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 661 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 1009 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 983 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 948 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 908 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 853 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 827 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 777 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 737 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 143 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 1432 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$PutHandler.handle(String, HttpServletRequest, HttpServletResponse, int) may fail to clean up java.io.OutputStream on checked exception EXPERIMENTAL OBL_UNSATISFIED_OBLIGATION_EXCEPTION_EDGE 1911 Medium
exceptional return value of java.io.File.mkdirs() ignored in org.apache.maven.wagon.http.HttpWagonTestCase$PutHandler.handle(String, HttpServletRequest, HttpServletResponse, int) BAD_PRACTICE RV_RETURN_VALUE_IGNORED_BAD_PRACTICE 1910 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 1052 Medium