weixin4j-server – SpotBugs Bug Detector Report

SpotBugs Bug Detector Report

The following document contains the results of SpotBugs

SpotBugs Version is 4.2.3

Threshold is medium

Effort is default

Summary

Classes	Bugs	Errors	Missing Classes
94	40	0	0

Files

Class	Bugs
com.foxinmy.weixin4j.base64.BaseNCodec	1
com.foxinmy.weixin4j.dispatcher.MessageHandlerExecutor	1
com.foxinmy.weixin4j.dispatcher.WeixinMessageDispatcher	4
com.foxinmy.weixin4j.message.ImageMessage	1
com.foxinmy.weixin4j.message.LinkMessage	1
com.foxinmy.weixin4j.message.LocationMessage	1
com.foxinmy.weixin4j.message.TextMessage	1
com.foxinmy.weixin4j.message.VideoMessage	1
com.foxinmy.weixin4j.message.VoiceMessage	1
com.foxinmy.weixin4j.message.event.EventMessage	1
com.foxinmy.weixin4j.message.event.LocationEventMessage	1
com.foxinmy.weixin4j.message.event.MenuEventMessage	1
com.foxinmy.weixin4j.message.event.MenuLocationEventMessage	1
com.foxinmy.weixin4j.message.event.MenuPhotoEventMessage	1
com.foxinmy.weixin4j.message.event.MenuScanEventMessage	1
com.foxinmy.weixin4j.mp.event.KfCloseEventMessage	1
com.foxinmy.weixin4j.mp.event.KfCreateEventMessage	1
com.foxinmy.weixin4j.mp.event.KfSwitchEventMessage	1
com.foxinmy.weixin4j.mp.event.MassEventMessage	1
com.foxinmy.weixin4j.mp.event.ScanEventMessage	1
com.foxinmy.weixin4j.mp.event.TemplatesendjobfinishMessage	1
com.foxinmy.weixin4j.mp.event.VerifyExpireEventMessage	1
com.foxinmy.weixin4j.mp.event.VerifyFailEventMessage	1
com.foxinmy.weixin4j.qy.chat.ChatItem	1
com.foxinmy.weixin4j.qy.event.BatchjobresultMessage	1
com.foxinmy.weixin4j.qy.event.EnterAgentEventMessage	1
com.foxinmy.weixin4j.socket.WeixinResponseEncoder	10
com.foxinmy.weixin4j.util.ServerToolkits	1

com.foxinmy.weixin4j.base64.BaseNCodec

Bug	Category	Details	Line	Priority
Unread field: com.foxinmy.weixin4j.base64.BaseNCodec.PAD; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	171	Medium

com.foxinmy.weixin4j.dispatcher.MessageHandlerExecutor

Bug	Category	Details	Line	Priority
new com.foxinmy.weixin4j.dispatcher.MessageHandlerExecutor(ChannelHandlerContext, WeixinMessageHandler, WeixinMessageInterceptor[]) may expose internal representation by storing an externally mutable object into MessageHandlerExecutor.messageInterceptors	MALICIOUS_CODE	EI_EXPOSE_REP2	48	Medium

com.foxinmy.weixin4j.dispatcher.WeixinMessageDispatcher

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.dispatcher.WeixinMessageDispatcher.getMessageHandlerPackages() may expose internal representation by returning WeixinMessageDispatcher.messageHandlerPackages	MALICIOUS_CODE	EI_EXPOSE_REP	388	Medium
com.foxinmy.weixin4j.dispatcher.WeixinMessageDispatcher.getMessageHandlers() may expose internal representation by returning WeixinMessageDispatcher.messageHandlers	MALICIOUS_CODE	EI_EXPOSE_REP	272	Medium
com.foxinmy.weixin4j.dispatcher.WeixinMessageDispatcher.getMessageInterceptorPackages() may expose internal representation by returning WeixinMessageDispatcher.messageInterceptorPackages	MALICIOUS_CODE	EI_EXPOSE_REP	392	Medium
com.foxinmy.weixin4j.dispatcher.WeixinMessageDispatcher.getMessageInterceptors() may expose internal representation by returning WeixinMessageDispatcher.messageInterceptors	MALICIOUS_CODE	EI_EXPOSE_REP	333	Medium

com.foxinmy.weixin4j.message.ImageMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.ImageMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.LinkMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.LinkMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.LocationMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.LocationMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.TextMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.TextMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.VideoMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.VideoMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.VoiceMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.VoiceMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.event.EventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.event.EventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.event.LocationEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.event.LocationEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.event.MenuEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.event.MenuEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.event.MenuLocationEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.event.MenuLocationEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.event.MenuPhotoEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.event.MenuPhotoEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.message.event.MenuScanEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.message.event.MenuScanEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.KfCloseEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.KfCloseEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.KfCreateEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.KfCreateEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.KfSwitchEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.KfSwitchEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.MassEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.MassEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.ScanEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.ScanEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.TemplatesendjobfinishMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.TemplatesendjobfinishMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.VerifyExpireEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.VerifyExpireEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.mp.event.VerifyFailEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.mp.event.VerifyFailEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.qy.chat.ChatItem

Bug	Category	Details	Line	Priority
Unread field: com.foxinmy.weixin4j.qy.chat.ChatItem.LIST_SEPARATOR; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	26	Medium

com.foxinmy.weixin4j.qy.event.BatchjobresultMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.qy.event.BatchjobresultMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.qy.event.EnterAgentEventMessage

Bug	Category	Details	Line	Priority
com.foxinmy.weixin4j.qy.event.EnterAgentEventMessage doesn't override com.foxinmy.weixin4j.request.WeixinMessage.equals(Object)	STYLE	EQ_DOESNT_OVERRIDE_EQUALS	1	Medium

com.foxinmy.weixin4j.socket.WeixinResponseEncoder

Bug	Category	Details	Line	Priority
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_CREATETIME; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	38	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_ENCRYPT; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	42	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_FROMUSERNAME; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	37	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_MSGSIGNATURE; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	41	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_MSGTYPE; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	39	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_NONCE; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	44	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_TIMESTAMP; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	43	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.ELEMENT_TOUSERNAME; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	36	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.XML_END; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	45	Medium
Unread field: com.foxinmy.weixin4j.socket.WeixinResponseEncoder.XML_START; should this field be static?	PERFORMANCE	SS_SHOULD_BE_STATIC	34	Medium

com.foxinmy.weixin4j.util.ServerToolkits

Bug	Category	Details	Line	Priority
Random object created and used only once in com.foxinmy.weixin4j.util.ServerToolkits.generateRandomString(int)	BAD_PRACTICE	DMI_RANDOM_USED_ONLY_ONCE	47	High