org.springframework/spring-expression/5.3.3 : org/springframework/expression/spel/ast/OpDivide.class

OpDivide
https://github.com/spring-projects/spring-framework: Spring Expression Language (SpEL) (Spring IO)
Apache License, Version 2.0
Juergen Hoeller
public class org.springframework.expression.spel.ast.OpDivide extends org.springframework.expression.spel.ast.Operator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.expression.spel.ast.OpDivide
  super_class: org.springframework.expression.spel.ast.Operator
{
  public void <init>(int, int, org.springframework.expression.spel.ast.SpelNodeImpl[]);
    descriptor: (II[Lorg/springframework/expression/spel/ast/SpelNodeImpl;)V
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // org.springframework.expression.spel.ast.OpDivide this
        start local 1 // int startPos
        start local 2 // int endPos
        start local 3 // org.springframework.expression.spel.ast.SpelNodeImpl[] operands
         0: .line 43
            aload 0 /* this */
            ldc "/"
            iload 1 /* startPos */
            iload 2 /* endPos */
            aload 3 /* operands */
            invokespecial org.springframework.expression.spel.ast.Operator.<init>:(Ljava/lang/String;II[Lorg/springframework/expression/spel/ast/SpelNodeImpl;)V
         1: .line 44
            return
        end local 3 // org.springframework.expression.spel.ast.SpelNodeImpl[] operands
        end local 2 // int endPos
        end local 1 // int startPos
        end local 0 // org.springframework.expression.spel.ast.OpDivide this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lorg/springframework/expression/spel/ast/OpDivide;
            0    2     1  startPos  I
            0    2     2    endPos  I
            0    2     3  operands  [Lorg/springframework/expression/spel/ast/SpelNodeImpl;
    MethodParameters:
          Name  Flags
      startPos  
      endPos    
      operands  

  public org.springframework.expression.TypedValue getValueInternal(org.springframework.expression.spel.ExpressionState);
    descriptor: (Lorg/springframework/expression/spel/ExpressionState;)Lorg/springframework/expression/TypedValue;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=9, args_size=2
        start local 0 // org.springframework.expression.spel.ast.OpDivide this
        start local 1 // org.springframework.expression.spel.ExpressionState state
         0: .line 49
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getLeftOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            aload 1 /* state */
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.getValueInternal:(Lorg/springframework/expression/spel/ExpressionState;)Lorg/springframework/expression/TypedValue;
            invokevirtual org.springframework.expression.TypedValue.getValue:()Ljava/lang/Object;
            astore 2 /* leftOperand */
        start local 2 // java.lang.Object leftOperand
         1: .line 50
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getRightOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            aload 1 /* state */
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.getValueInternal:(Lorg/springframework/expression/spel/ExpressionState;)Lorg/springframework/expression/TypedValue;
            invokevirtual org.springframework.expression.TypedValue.getValue:()Ljava/lang/Object;
            astore 3 /* rightOperand */
        start local 3 // java.lang.Object rightOperand
         2: .line 52
            aload 2 /* leftOperand */
            instanceof java.lang.Number
            ifeq 27
            aload 3 /* rightOperand */
            instanceof java.lang.Number
            ifeq 27
         3: .line 53
            aload 2 /* leftOperand */
            checkcast java.lang.Number
            astore 4 /* leftNumber */
        start local 4 // java.lang.Number leftNumber
         4: .line 54
            aload 3 /* rightOperand */
            checkcast java.lang.Number
            astore 5 /* rightNumber */
        start local 5 // java.lang.Number rightNumber
         5: .line 56
            aload 4 /* leftNumber */
            instanceof java.math.BigDecimal
            ifne 6
            aload 5 /* rightNumber */
            instanceof java.math.BigDecimal
            ifeq 10
         6: .line 57
      StackMap locals: org.springframework.expression.spel.ast.OpDivide org.springframework.expression.spel.ExpressionState java.lang.Object java.lang.Object java.lang.Number java.lang.Number
      StackMap stack:
            aload 4 /* leftNumber */
            ldc Ljava/math/BigDecimal;
            invokestatic org.springframework.util.NumberUtils.convertNumberToTargetClass:(Ljava/lang/Number;Ljava/lang/Class;)Ljava/lang/Number;
            checkcast java.math.BigDecimal
            astore 6 /* leftBigDecimal */
        start local 6 // java.math.BigDecimal leftBigDecimal
         7: .line 58
            aload 5 /* rightNumber */
            ldc Ljava/math/BigDecimal;
            invokestatic org.springframework.util.NumberUtils.convertNumberToTargetClass:(Ljava/lang/Number;Ljava/lang/Class;)Ljava/lang/Number;
            checkcast java.math.BigDecimal
            astore 7 /* rightBigDecimal */
        start local 7 // java.math.BigDecimal rightBigDecimal
         8: .line 59
            aload 6 /* leftBigDecimal */
            invokevirtual java.math.BigDecimal.scale:()I
            aload 7 /* rightBigDecimal */
            invokevirtual java.math.BigDecimal.scale:()I
            invokestatic java.lang.Math.max:(II)I
            istore 8 /* scale */
        start local 8 // int scale
         9: .line 60
            new org.springframework.expression.TypedValue
            dup
            aload 6 /* leftBigDecimal */
            aload 7 /* rightBigDecimal */
            iload 8 /* scale */
            getstatic java.math.RoundingMode.HALF_EVEN:Ljava/math/RoundingMode;
            invokevirtual java.math.BigDecimal.divide:(Ljava/math/BigDecimal;ILjava/math/RoundingMode;)Ljava/math/BigDecimal;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        end local 8 // int scale
        end local 7 // java.math.BigDecimal rightBigDecimal
        end local 6 // java.math.BigDecimal leftBigDecimal
        10: .line 62
      StackMap locals:
      StackMap stack:
            aload 4 /* leftNumber */
            instanceof java.lang.Double
            ifne 11
            aload 5 /* rightNumber */
            instanceof java.lang.Double
            ifeq 13
        11: .line 63
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            ldc "D"
            putfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
        12: .line 64
            new org.springframework.expression.TypedValue
            dup
            aload 4 /* leftNumber */
            invokevirtual java.lang.Number.doubleValue:()D
            aload 5 /* rightNumber */
            invokevirtual java.lang.Number.doubleValue:()D
            ddiv
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        13: .line 66
      StackMap locals:
      StackMap stack:
            aload 4 /* leftNumber */
            instanceof java.lang.Float
            ifne 14
            aload 5 /* rightNumber */
            instanceof java.lang.Float
            ifeq 16
        14: .line 67
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            ldc "F"
            putfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
        15: .line 68
            new org.springframework.expression.TypedValue
            dup
            aload 4 /* leftNumber */
            invokevirtual java.lang.Number.floatValue:()F
            aload 5 /* rightNumber */
            invokevirtual java.lang.Number.floatValue:()F
            fdiv
            invokestatic java.lang.Float.valueOf:(F)Ljava/lang/Float;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        16: .line 70
      StackMap locals:
      StackMap stack:
            aload 4 /* leftNumber */
            instanceof java.math.BigInteger
            ifne 17
            aload 5 /* rightNumber */
            instanceof java.math.BigInteger
            ifeq 20
        17: .line 71
      StackMap locals:
      StackMap stack:
            aload 4 /* leftNumber */
            ldc Ljava/math/BigInteger;
            invokestatic org.springframework.util.NumberUtils.convertNumberToTargetClass:(Ljava/lang/Number;Ljava/lang/Class;)Ljava/lang/Number;
            checkcast java.math.BigInteger
            astore 6 /* leftBigInteger */
        start local 6 // java.math.BigInteger leftBigInteger
        18: .line 72
            aload 5 /* rightNumber */
            ldc Ljava/math/BigInteger;
            invokestatic org.springframework.util.NumberUtils.convertNumberToTargetClass:(Ljava/lang/Number;Ljava/lang/Class;)Ljava/lang/Number;
            checkcast java.math.BigInteger
            astore 7 /* rightBigInteger */
        start local 7 // java.math.BigInteger rightBigInteger
        19: .line 73
            new org.springframework.expression.TypedValue
            dup
            aload 6 /* leftBigInteger */
            aload 7 /* rightBigInteger */
            invokevirtual java.math.BigInteger.divide:(Ljava/math/BigInteger;)Ljava/math/BigInteger;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        end local 7 // java.math.BigInteger rightBigInteger
        end local 6 // java.math.BigInteger leftBigInteger
        20: .line 75
      StackMap locals:
      StackMap stack:
            aload 4 /* leftNumber */
            instanceof java.lang.Long
            ifne 21
            aload 5 /* rightNumber */
            instanceof java.lang.Long
            ifeq 23
        21: .line 76
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            ldc "J"
            putfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
        22: .line 77
            new org.springframework.expression.TypedValue
            dup
            aload 4 /* leftNumber */
            invokevirtual java.lang.Number.longValue:()J
            aload 5 /* rightNumber */
            invokevirtual java.lang.Number.longValue:()J
            ldiv
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        23: .line 79
      StackMap locals:
      StackMap stack:
            aload 4 /* leftNumber */
            invokestatic org.springframework.expression.spel.CodeFlow.isIntegerForNumericOp:(Ljava/lang/Number;)Z
            ifne 24
            aload 5 /* rightNumber */
            invokestatic org.springframework.expression.spel.CodeFlow.isIntegerForNumericOp:(Ljava/lang/Number;)Z
            ifeq 26
        24: .line 80
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            ldc "I"
            putfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
        25: .line 81
            new org.springframework.expression.TypedValue
            dup
            aload 4 /* leftNumber */
            invokevirtual java.lang.Number.intValue:()I
            aload 5 /* rightNumber */
            invokevirtual java.lang.Number.intValue:()I
            idiv
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        26: .line 85
      StackMap locals:
      StackMap stack:
            new org.springframework.expression.TypedValue
            dup
            aload 4 /* leftNumber */
            invokevirtual java.lang.Number.doubleValue:()D
            aload 5 /* rightNumber */
            invokevirtual java.lang.Number.doubleValue:()D
            ddiv
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            invokespecial org.springframework.expression.TypedValue.<init>:(Ljava/lang/Object;)V
            areturn
        end local 5 // java.lang.Number rightNumber
        end local 4 // java.lang.Number leftNumber
        27: .line 89
      StackMap locals:
      StackMap stack:
            aload 1 /* state */
            getstatic org.springframework.expression.Operation.DIVIDE:Lorg/springframework/expression/Operation;
            aload 2 /* leftOperand */
            aload 3 /* rightOperand */
            invokevirtual org.springframework.expression.spel.ExpressionState.operate:(Lorg/springframework/expression/Operation;Ljava/lang/Object;Ljava/lang/Object;)Lorg/springframework/expression/TypedValue;
            areturn
        end local 3 // java.lang.Object rightOperand
        end local 2 // java.lang.Object leftOperand
        end local 1 // org.springframework.expression.spel.ExpressionState state
        end local 0 // org.springframework.expression.spel.ast.OpDivide this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   28     0             this  Lorg/springframework/expression/spel/ast/OpDivide;
            0   28     1            state  Lorg/springframework/expression/spel/ExpressionState;
            1   28     2      leftOperand  Ljava/lang/Object;
            2   28     3     rightOperand  Ljava/lang/Object;
            4   27     4       leftNumber  Ljava/lang/Number;
            5   27     5      rightNumber  Ljava/lang/Number;
            7   10     6   leftBigDecimal  Ljava/math/BigDecimal;
            8   10     7  rightBigDecimal  Ljava/math/BigDecimal;
            9   10     8            scale  I
           18   20     6   leftBigInteger  Ljava/math/BigInteger;
           19   20     7  rightBigInteger  Ljava/math/BigInteger;
    Exceptions:
      throws org.springframework.expression.EvaluationException
    MethodParameters:
       Name  Flags
      state  

  public boolean isCompilable();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.springframework.expression.spel.ast.OpDivide this
         0: .line 94
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getLeftOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.isCompilable:()Z
            ifne 2
         1: .line 95
            iconst_0
            ireturn
         2: .line 97
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.OpDivide.children:[Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            arraylength
            iconst_1
            if_icmple 5
         3: .line 98
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getRightOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.isCompilable:()Z
            ifne 5
         4: .line 99
            iconst_0
            ireturn
         5: .line 102
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
            ifnull 6
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         6: iconst_0
            ireturn
        end local 0 // org.springframework.expression.spel.ast.OpDivide this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/springframework/expression/spel/ast/OpDivide;

  public void generateCode(org.springframework.asm.MethodVisitor, org.springframework.expression.spel.CodeFlow);
    descriptor: (Lorg/springframework/asm/MethodVisitor;Lorg/springframework/expression/spel/CodeFlow;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=3
        start local 0 // org.springframework.expression.spel.ast.OpDivide this
        start local 1 // org.springframework.asm.MethodVisitor mv
        start local 2 // org.springframework.expression.spel.CodeFlow cf
         0: .line 107
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getLeftOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            aload 1 /* mv */
            aload 2 /* cf */
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.generateCode:(Lorg/springframework/asm/MethodVisitor;Lorg/springframework/expression/spel/CodeFlow;)V
         1: .line 108
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getLeftOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            getfield org.springframework.expression.spel.ast.SpelNodeImpl.exitTypeDescriptor:Ljava/lang/String;
            astore 3 /* leftDesc */
        start local 3 // java.lang.String leftDesc
         2: .line 109
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
            astore 4 /* exitDesc */
        start local 4 // java.lang.String exitDesc
         3: .line 110
            aload 4 /* exitDesc */
            ifnull 4
            iconst_1
            goto 5
      StackMap locals: java.lang.String java.lang.String
      StackMap stack:
         4: iconst_0
      StackMap locals:
      StackMap stack: int
         5: ldc "No exit type descriptor"
            invokestatic org.springframework.util.Assert.state:(ZLjava/lang/String;)V
         6: .line 111
            aload 4 /* exitDesc */
            iconst_0
            invokevirtual java.lang.String.charAt:(I)C
            istore 5 /* targetDesc */
        start local 5 // char targetDesc
         7: .line 112
            aload 1 /* mv */
            aload 3 /* leftDesc */
            iload 5 /* targetDesc */
            invokestatic org.springframework.expression.spel.CodeFlow.insertNumericUnboxOrPrimitiveTypeCoercion:(Lorg/springframework/asm/MethodVisitor;Ljava/lang/String;C)V
         8: .line 113
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.OpDivide.children:[Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            arraylength
            iconst_1
            if_icmple 26
         9: .line 114
            aload 2 /* cf */
            invokevirtual org.springframework.expression.spel.CodeFlow.enterCompilationScope:()V
        10: .line 115
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getRightOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            aload 1 /* mv */
            aload 2 /* cf */
            invokevirtual org.springframework.expression.spel.ast.SpelNodeImpl.generateCode:(Lorg/springframework/asm/MethodVisitor;Lorg/springframework/expression/spel/CodeFlow;)V
        11: .line 116
            aload 0 /* this */
            invokevirtual org.springframework.expression.spel.ast.OpDivide.getRightOperand:()Lorg/springframework/expression/spel/ast/SpelNodeImpl;
            getfield org.springframework.expression.spel.ast.SpelNodeImpl.exitTypeDescriptor:Ljava/lang/String;
            astore 6 /* rightDesc */
        start local 6 // java.lang.String rightDesc
        12: .line 117
            aload 2 /* cf */
            invokevirtual org.springframework.expression.spel.CodeFlow.exitCompilationScope:()V
        13: .line 118
            aload 1 /* mv */
            aload 6 /* rightDesc */
            iload 5 /* targetDesc */
            invokestatic org.springframework.expression.spel.CodeFlow.insertNumericUnboxOrPrimitiveTypeCoercion:(Lorg/springframework/asm/MethodVisitor;Ljava/lang/String;C)V
        14: .line 119
            iload 5 /* targetDesc */
            tableswitch { // 68 - 74
                   68: 21
                   69: 23
                   70: 19
                   71: 23
                   72: 23
                   73: 15
                   74: 17
              default: 23
          }
        15: .line 121
      StackMap locals: int java.lang.String
      StackMap stack:
            aload 1 /* mv */
            bipush 108
            invokevirtual org.springframework.asm.MethodVisitor.visitInsn:(I)V
        16: .line 122
            goto 26
        17: .line 124
      StackMap locals:
      StackMap stack:
            aload 1 /* mv */
            bipush 109
            invokevirtual org.springframework.asm.MethodVisitor.visitInsn:(I)V
        18: .line 125
            goto 26
        19: .line 127
      StackMap locals:
      StackMap stack:
            aload 1 /* mv */
            bipush 110
            invokevirtual org.springframework.asm.MethodVisitor.visitInsn:(I)V
        20: .line 128
            goto 26
        21: .line 130
      StackMap locals:
      StackMap stack:
            aload 1 /* mv */
            bipush 111
            invokevirtual org.springframework.asm.MethodVisitor.visitInsn:(I)V
        22: .line 131
            goto 26
        23: .line 133
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalStateException
            dup
        24: .line 134
            new java.lang.StringBuilder
            dup
            ldc "Unrecognized exit type descriptor: '"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "'"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        25: .line 133
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        end local 6 // java.lang.String rightDesc
        26: .line 137
      StackMap locals:
      StackMap stack:
            aload 2 /* cf */
            aload 0 /* this */
            getfield org.springframework.expression.spel.ast.OpDivide.exitTypeDescriptor:Ljava/lang/String;
            invokevirtual org.springframework.expression.spel.CodeFlow.pushDescriptor:(Ljava/lang/String;)V
        27: .line 138
            return
        end local 5 // char targetDesc
        end local 4 // java.lang.String exitDesc
        end local 3 // java.lang.String leftDesc
        end local 2 // org.springframework.expression.spel.CodeFlow cf
        end local 1 // org.springframework.asm.MethodVisitor mv
        end local 0 // org.springframework.expression.spel.ast.OpDivide this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   28     0        this  Lorg/springframework/expression/spel/ast/OpDivide;
            0   28     1          mv  Lorg/springframework/asm/MethodVisitor;
            0   28     2          cf  Lorg/springframework/expression/spel/CodeFlow;
            2   28     3    leftDesc  Ljava/lang/String;
            3   28     4    exitDesc  Ljava/lang/String;
            7   28     5  targetDesc  C
           12   26     6   rightDesc  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      mv    
      cf    
}
SourceFile: "OpDivide.java"
/

org.springframework/ spring-expression/ 5.3.3/ org/springframework/expression/spel/ast/OpDivide.class
