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FindBugs Bug Detector Report

The following document contains the results of FindBugs Report

FindBugs Version is 1.3.9

Threshold is low

Effort is min

Summary

ClassesBugsErrorsMissing Classes
209400

Files

ClassBugs
org.apache.myfaces.commons.util.ExternalContextUtils2
org.apache.myfaces.commons.util.LocaleUtils1
org.apache.myfaces.commons.util.MessageUtils5
org.apache.myfaces.commons.util.ParametrizableFacesMessage2
org.apache.myfaces.commons.util.StringUtils1
org.apache.myfaces.commons.util.TagUtils3
org.apache.myfaces.commons.util.WebConfigParamUtils10
org.apache.myfaces.commons.util.renderkit.HTML70

org.apache.myfaces.commons.util.ExternalContextUtils

BugCategoryDetailsLinePriority
Exception is caught when Exception is not thrown in org.apache.myfaces.commons.util.ExternalContextUtils.getContentLength(ExternalContext)STYLEREC_CATCH_EXCEPTION64Low
Exception is caught when Exception is not thrown in org.apache.myfaces.commons.util.ExternalContextUtils.getRequestInputStream(ExternalContext)STYLEREC_CATCH_EXCEPTION94Low

org.apache.myfaces.commons.util.LocaleUtils

BugCategoryDetailsLinePriority
Exception is caught when Exception is not thrown in org.apache.myfaces.commons.util.LocaleUtils.converterTagLocaleFromString(String)STYLEREC_CATCH_EXCEPTION134Low

org.apache.myfaces.commons.util.MessageUtils

BugCategoryDetailsLinePriority
Method call in org.apache.myfaces.commons.util.MessageUtils.getMessageFromBundle(String, String, Object[]) passes null for nonnull parameter of getMessageFromBundle(String, FacesContext, Locale, String, Object[])CORRECTNESSNP_NULL_PARAM_DEREF266Medium
Redundant comparison of non-null value to null in org.apache.myfaces.commons.util.MessageUtils.getMessage(String, FacesContext, String, Object[])STYLERCN_REDUNDANT_COMPARISON_OF_NULL_AND_NONNULL_VALUE591Low
Redundant comparison of non-null value to null in org.apache.myfaces.commons.util.MessageUtils.getMessage(FacesContext, String, Object[])STYLERCN_REDUNDANT_COMPARISON_OF_NULL_AND_NONNULL_VALUE571Low
Redundant nullcheck of message, which is known to be non-null in org.apache.myfaces.commons.util.MessageUtils.getMessage(String, FacesContext, String, Object[])STYLERCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE594Low
Redundant nullcheck of message, which is known to be non-null in org.apache.myfaces.commons.util.MessageUtils.getMessage(FacesContext, String, Object[])STYLERCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE574Low

org.apache.myfaces.commons.util.ParametrizableFacesMessage

BugCategoryDetailsLinePriority
new org.apache.myfaces.commons.util.ParametrizableFacesMessage(String, String, Object[], Locale) may expose internal representation by storing an externally mutable object into ParametrizableFacesMessage._argsMALICIOUS_CODEEI_EXPOSE_REP255Medium
new org.apache.myfaces.commons.util.ParametrizableFacesMessage(FacesMessage$Severity, String, String, Object[], Locale) may expose internal representation by storing an externally mutable object into ParametrizableFacesMessage._argsMALICIOUS_CODEEI_EXPOSE_REP264Medium

org.apache.myfaces.commons.util.StringUtils

BugCategoryDetailsLinePriority
Should org.apache.myfaces.commons.util.StringUtils.trim(String[]) return a zero length array rather than null?STYLEPZLA_PREFER_ZERO_LENGTH_ARRAYS684Low

org.apache.myfaces.commons.util.TagUtils

BugCategoryDetailsLinePriority
Should org.apache.myfaces.commons.util.TagUtils.getStringArray(Object) return a zero length array rather than null?STYLEPZLA_PREFER_ZERO_LENGTH_ARRAYS177Low
Should org.apache.myfaces.commons.util.TagUtils.getTokensArray(String) return a zero length array rather than null?STYLEPZLA_PREFER_ZERO_LENGTH_ARRAYS253Low
Should org.apache.myfaces.commons.util.TagUtils.parseNameTokens(String) return a zero length array rather than null?STYLEPZLA_PREFER_ZERO_LENGTH_ARRAYS289Low

org.apache.myfaces.commons.util.WebConfigParamUtils

BugCategoryDetailsLinePriority
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE212Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE263Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE327Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE388Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE446Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE509Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE566Low
Use of non-localized String.toUpperCase() or String.toLowerCaseI18NDM_CONVERT_CASE630Low
org.apache.myfaces.commons.util.WebConfigParamUtils.COMMON_FALSE_VALUES should be package protectedMALICIOUS_CODEMS_PKGPROTECT33Low
org.apache.myfaces.commons.util.WebConfigParamUtils.COMMON_TRUE_VALUES should be package protectedMALICIOUS_CODEMS_PKGPROTECT32Low

org.apache.myfaces.commons.util.renderkit.HTML

BugCategoryDetailsLinePriority
org.apache.myfaces.commons.util.renderkit.HTML.ANCHOR_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT214Medium
org.apache.myfaces.commons.util.renderkit.HTML.BODY_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT513Medium
org.apache.myfaces.commons.util.renderkit.HTML.BODY_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT525Medium
org.apache.myfaces.commons.util.renderkit.HTML.BUTTON_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT357Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT139Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_EVENT_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT85Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_EVENT_ATTRIBUTES_WITHOUT_ONFOCUS should be package protectedMALICIOUS_CODEMS_PKGPROTECT93Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_EVENT_ATTRIBUTES_WITHOUT_ONSELECT_AND_ONCHANGE should be package protectedMALICIOUS_CODEMS_PKGPROTECT100Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT166Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT195Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_ONCLICK should be package protectedMALICIOUS_CODEMS_PKGPROTECT186Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_ONFOCUS_AND_ONCLICK should be package protectedMALICIOUS_CODEMS_PKGPROTECT181Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT171Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_STYLE_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT199Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_PASSTROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT150Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_PASSTROUGH_ATTRIBUTES_WITHOUT_ONCLICK should be package protectedMALICIOUS_CODEMS_PKGPROTECT158Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_PASSTROUGH_ATTRIBUTES_WITHOUT_ONCLICK_WITHOUT_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT162Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_PASSTROUGH_ATTRIBUTES_WITHOUT_ONMOUSEOVER_AND_ONMOUSEOUT should be package protectedMALICIOUS_CODEMS_PKGPROTECT191Medium
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_PASSTROUGH_ATTRIBUTES_WITHOUT_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT154Medium
org.apache.myfaces.commons.util.renderkit.HTML.EVENT_HANDLER_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT77Medium
org.apache.myfaces.commons.util.renderkit.HTML.EVENT_HANDLER_ATTRIBUTES_WITHOUT_ONCLICK should be package protectedMALICIOUS_CODEMS_PKGPROTECT54Medium
org.apache.myfaces.commons.util.renderkit.HTML.EVENT_HANDLER_ATTRIBUTES_WITHOUT_ONMOUSEOVER_AND_ONMOUSEOUT should be package protectedMALICIOUS_CODEMS_PKGPROTECT66Medium
org.apache.myfaces.commons.util.renderkit.HTML.FORM_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT256Medium
org.apache.myfaces.commons.util.renderkit.HTML.IMG_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT283Medium
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT314Medium
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_FILE_UPLOAD_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT457Medium
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT322Medium
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT336Medium
org.apache.myfaces.commons.util.renderkit.HTML.LABEL_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT381Medium
org.apache.myfaces.commons.util.renderkit.HTML.LABEL_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT388Medium
org.apache.myfaces.commons.util.renderkit.HTML.TABLE_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT416Medium
org.apache.myfaces.commons.util.renderkit.HTML.TEXTAREA_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT440Medium
org.apache.myfaces.commons.util.renderkit.HTML.UL_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT488Medium
org.apache.myfaces.commons.util.renderkit.HTML.UNIVERSAL_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT126Medium
org.apache.myfaces.commons.util.renderkit.HTML.UNIVERSAL_ATTRIBUTES_WITHOUT_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT113Medium
org.apache.myfaces.commons.util.renderkit.HTML.ANCHOR_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT227Low
org.apache.myfaces.commons.util.renderkit.HTML.ANCHOR_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT242Low
org.apache.myfaces.commons.util.renderkit.HTML.ANCHOR_PASSTHROUGH_ATTRIBUTES_WITHOUT_ONCLICK_WITHOUT_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT237Low
org.apache.myfaces.commons.util.renderkit.HTML.ANCHOR_PASSTHROUGH_ATTRIBUTES_WITHOUT_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT232Low
org.apache.myfaces.commons.util.renderkit.HTML.ANCHOR_PASSTHROUGH_ATTRIBUTES_WITHOUT_STYLE_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT246Low
org.apache.myfaces.commons.util.renderkit.HTML.BODY_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT535Low
org.apache.myfaces.commons.util.renderkit.HTML.BODY_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT539Low
org.apache.myfaces.commons.util.renderkit.HTML.BUTTON_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT362Low
org.apache.myfaces.commons.util.renderkit.HTML.BUTTON_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT370Low
org.apache.myfaces.commons.util.renderkit.HTML.BUTTON_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_ONCLICK should be package protectedMALICIOUS_CODEMS_PKGPROTECT366Low
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT144Low
org.apache.myfaces.commons.util.renderkit.HTML.COMMON_FIELD_PASSTROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_ONFOCUS should be package protectedMALICIOUS_CODEMS_PKGPROTECT176Low
org.apache.myfaces.commons.util.renderkit.HTML.FORM_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT265Low
org.apache.myfaces.commons.util.renderkit.HTML.FORM_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT269Low
org.apache.myfaces.commons.util.renderkit.HTML.IMG_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT296Low
org.apache.myfaces.commons.util.renderkit.HTML.IMG_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT304Low
org.apache.myfaces.commons.util.renderkit.HTML.IMG_PASSTHROUGH_ATTRIBUTES_WITHOUT_ONMOUSEOVER_AND_ONMOUSEOUT should be package protectedMALICIOUS_CODEMS_PKGPROTECT300Low
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_FILE_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT461Low
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_FILE_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT465Low
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_ONFOCUS_AND_ONCLICK should be package protectedMALICIOUS_CODEMS_PKGPROTECT331Low
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_STYLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT326Low
org.apache.myfaces.commons.util.renderkit.HTML.INPUT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_STYLE_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT341Low
org.apache.myfaces.commons.util.renderkit.HTML.LABEL_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT392Low
org.apache.myfaces.commons.util.renderkit.HTML.LABEL_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT396Low
org.apache.myfaces.commons.util.renderkit.HTML.MESSAGE_PASSTHROUGH_ATTRIBUTES_WITHOUT_TITLE_STYLE_AND_STYLE_CLASS should be package protectedMALICIOUS_CODEMS_PKGPROTECT477Low
org.apache.myfaces.commons.util.renderkit.HTML.SELECT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT404Low
org.apache.myfaces.commons.util.renderkit.HTML.SELECT_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT406Low
org.apache.myfaces.commons.util.renderkit.HTML.SELECT_TABLE_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT484Low
org.apache.myfaces.commons.util.renderkit.HTML.TABLE_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT427Low
org.apache.myfaces.commons.util.renderkit.HTML.TABLE_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT431Low
org.apache.myfaces.commons.util.renderkit.HTML.TEXTAREA_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED should be package protectedMALICIOUS_CODEMS_PKGPROTECT447Low
org.apache.myfaces.commons.util.renderkit.HTML.TEXTAREA_PASSTHROUGH_ATTRIBUTES_WITHOUT_DISABLED_AND_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT451Low
org.apache.myfaces.commons.util.renderkit.HTML.UL_PASSTHROUGH_ATTRIBUTES should be package protectedMALICIOUS_CODEMS_PKGPROTECT492Low
org.apache.myfaces.commons.util.renderkit.HTML.UL_PASSTHROUGH_ATTRIBUTES_WITHOUT_EVENTS should be package protectedMALICIOUS_CODEMS_PKGPROTECT496Low
org.apache.myfaces.commons.util.renderkit.HTML.UNIVERSAL_ATTRIBUTES_WITHOUT_STYLE_AND_TITLE should be package protectedMALICIOUS_CODEMS_PKGPROTECT121Low