Jacoco覆盖率信息收集1

当开始生成报告，首先是进行覆盖率信息的收集，进入ReportTask类中进行

Buildfile: E:\Jacoco\build-.xmlclean:   [delete] Deleting directory E:\Jacoco\targetcompile:    [mkdir] Created dir: E:\Jacoco\target\classes    [javac] Compiling 2 source files to E:\Jacoco\target\classestest:[jacoco:coverage] Enhancing java with coverage     [java] i!=1report:[jacoco:report] Loading execution data file E:\Jacoco\target\jacoco.exec[jacoco:report] CounterImpl static //初始化CounterImpl，很多[jacoco:report] 构造函数CounterImpl(final int missed, final int covered) 0  0[jacoco:report]  CounterImpl Fix构造函数0   0[jacoco:report] 构造函数CounterImpl(final int missed, final int covered) 0  1[jacoco:report]  CounterImpl Fix构造函数0   1//初始化CoverageNodeImpl[jacoco:report] CoverageNodeImpl 构造函数//进入createReport函数[jacoco:report] createReport//调用了createBundle函数[jacoco:report] ReportTask createBundle//开始对每一个class开始遍历计算覆盖率信息[jacoco:report] ReportTask createBundle analyzer for//Hello类[jacoco:report] CoverageNodeImpl 构造函数[jacoco:report] CoverageNodeImpl getName    Hello[jacoco:report] CoverageNodeImpl getName    Hello//进入第一个构造函数[jacoco:report] MethodAnalyzer MethodName:<init>[jacoco:report] CoverageNodeImpl 构造函数[jacoco:report] MethodAnalyzer accept[jacoco:report] MethodAnalyzer visitLabel[jacoco:report] MethodAnalyzer visitLineNumber4[jacoco:report] MethodAnalyzer visitVarInsn:    opcode25var0[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@245b4bdc[jacoco:report] MethodAnalyzer visitMethodInsn:opcode, owner,name, desc183  java/lang/Object    <init>  ()V[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@6c64cb25[jacoco:report] MethodAnalyzer visitProbe:[jacoco:report] MethodAnalyzer addProbe[jacoco:report] MethodAnalyzer visitLabel[jacoco:report] MethodAnalyzer visitLineNumber5[jacoco:report] MethodAnalyzer visitMethodInsn:opcode, owner,name, desc184  java/lang/Math  random  ()D[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@222545dc[jacoco:report] MethodAnalyzer visitLdcInsn:object100.0[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@5c5eefef[jacoco:report] MethodAnalyzer visitInsn:107[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@16293aa2[jacoco:report] MethodAnalyzer visitInsn:142[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@5158b42f[jacoco:report] MethodAnalyzer visitVarInsn:    opcode54var1[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@595b007d[jacoco:report] MethodAnalyzer visitProbe:[jacoco:report] MethodAnalyzer addProbe[jacoco:report] MethodAnalyzer visitLabel[jacoco:report] MethodAnalyzer visitLineNumber6[jacoco:report] MethodAnalyzer visitVarInsn:    opcode25var0[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@2d7275fc[jacoco:report] MethodAnalyzer visitVarInsn:    opcode21var1[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@399f45b1[jacoco:report] MethodAnalyzer visitMethodInsn:opcode, owner,name, desc182  Hello   testGoto    (I)V[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@38c6f217[jacoco:report] MethodAnalyzer visitLabel[jacoco:report] MethodAnalyzer visitLineNumber7[jacoco:report] MethodAnalyzer visitInsnWithProbe:[jacoco:report] MethodAnalyzer 自带visitInsn:org.jacoco.core.internal.flow.Instruction@478190fc[jacoco:report] MethodAnalyzer addProbe[jacoco:report] MethodAnalyzer visitLabel[jacoco:report] MethodAnalyzer visitEnd://分析完毕，进入每一个指令的分析[jacoco:report] MethodAnalyzer i.getBranches(): 1[jacoco:report] MethodAnalyzer i.getCoveredBranches():  1[jacoco:report] SourceNodeImpl increment (ICounter instructions, ICounter branches,int line)[jacoco:report] SourceNodeImpl  line != UNKNOWN_LINE[jacoco:report] SourceNodeImpl incrementLine[jacoco:report] SourceNodeImpl  ensureCapacity else[jacoco:report] SourceNodeImpl getFirstLine 4[jacoco:report] SourceNodeImpl getLastLine  [jacoco:report] SourceNodeImpl getLine  4[jacoco:report] SourceNodeImpl getFirstLine 4[jacoco:report] SourceNodeImpl getLastLine  [jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]00[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]00[jacoco:report] LineImpl 初始化函数[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]00[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]01//初始化LineImpl，很多，省略（因为是第一次）[jacoco:report] LineImpl ICounter getInstructionCounter()[jacoco:report] CounterImpl getTotalCount   0[jacoco:report] LineImpl ICounter getInstructionCounter()[jacoco:report] CounterImpl getCoveredCount 0[jacoco:report] LineImpl Fix increment[jacoco:report] CounterImpl increment(final ICounter counter) [jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 1[jacoco:report]  CounterImpl Fix increment missed+covered01[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]01[jacoco:report] CounterImpl increment(final ICounter counter) [jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 0[jacoco:report]  CounterImpl Fix increment missed+covered00[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]00[jacoco:report] LineImpl getInstance[jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 1[jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 0[jacoco:report] CounterImpl getTotalCount   1[jacoco:report] CounterImpl getCoveredCount 1[jacoco:report] 22[jacoco:report] CounterImpl increment(final ICounter counter) [jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 1[jacoco:report]  CounterImpl Fix increment missed+covered01[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]01[jacoco:report] SourceNodeImpl  instructionCounter.increment(instructions)[jacoco:report] CounterImpl increment(final ICounter counter) [jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 1[jacoco:report]  CounterImpl Fix increment missed+covered01[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]01[jacoco:report] SourceNodeImpl  branchCounter.increment(branches)[jacoco:report] CounterImpl increment(final ICounter counter) [jacoco:report] CounterImpl getMissedCount  0[jacoco:report] CounterImpl getCoveredCount 0[jacoco:report]  CounterImpl Fix increment missed+covered00[jacoco:report] CounterImpl getInstance missed covered[jacoco:report]  CounterImpl getInstance SINGLETONS[][]00[jacoco:report] CounterImpl getTotalCount   0//下一个指令