org.apache.lucene/lucene-core/8.7.0 : org/apache/lucene/geo/Line.class

Line
https://lucene.apache.org/lucene-parent/lucene-core: Apache Lucene Java Core (The Apache Software Foundation)
Apache License, Version 2.0
public class org.apache.lucene.geo.Line extends org.apache.lucene.geo.LatLonGeometry
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.lucene.geo.Line
  super_class: org.apache.lucene.geo.LatLonGeometry
{
  private final double[] lats;
    descriptor: [D
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final double[] lons;
    descriptor: [D
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public final double minLat;
    descriptor: D
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public final double maxLat;
    descriptor: D
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public final double minLon;
    descriptor: D
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public final double maxLon;
    descriptor: D
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL

  public void <init>(double[], double[]);
    descriptor: ([D[D)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=12, args_size=3
        start local 0 // org.apache.lucene.geo.Line this
        start local 1 // double[] lats
        start local 2 // double[] lons
         0: .line 49
            aload 0 /* this */
            invokespecial org.apache.lucene.geo.LatLonGeometry.<init>:()V
         1: .line 50
            aload 1 /* lats */
            ifnonnull 3
         2: .line 51
            new java.lang.IllegalArgumentException
            dup
            ldc "lats must not be null"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 53
      StackMap locals: org.apache.lucene.geo.Line double[] double[]
      StackMap stack:
            aload 2 /* lons */
            ifnonnull 5
         4: .line 54
            new java.lang.IllegalArgumentException
            dup
            ldc "lons must not be null"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 56
      StackMap locals:
      StackMap stack:
            aload 1 /* lats */
            arraylength
            aload 2 /* lons */
            arraylength
            if_icmpeq 7
         6: .line 57
            new java.lang.IllegalArgumentException
            dup
            ldc "lats and lons must be equal length"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 59
      StackMap locals:
      StackMap stack:
            aload 1 /* lats */
            arraylength
            iconst_2
            if_icmpge 9
         8: .line 60
            new java.lang.IllegalArgumentException
            dup
            ldc "at least 2 line points required"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         9: .line 64
      StackMap locals:
      StackMap stack:
            aload 1 /* lats */
            iconst_0
            daload
            dstore 3 /* minLat */
        start local 3 // double minLat
        10: .line 65
            aload 2 /* lons */
            iconst_0
            daload
            dstore 5 /* minLon */
        start local 5 // double minLon
        11: .line 66
            aload 1 /* lats */
            iconst_0
            daload
            dstore 7 /* maxLat */
        start local 7 // double maxLat
        12: .line 67
            aload 2 /* lons */
            iconst_0
            daload
            dstore 9 /* maxLon */
        start local 9 // double maxLon
        13: .line 68
            iconst_0
            istore 11 /* i */
        start local 11 // int i
        14: goto 22
        15: .line 69
      StackMap locals: org.apache.lucene.geo.Line double[] double[] double double double double int
      StackMap stack:
            aload 1 /* lats */
            iload 11 /* i */
            daload
            invokestatic org.apache.lucene.geo.GeoUtils.checkLatitude:(D)V
        16: .line 70
            aload 2 /* lons */
            iload 11 /* i */
            daload
            invokestatic org.apache.lucene.geo.GeoUtils.checkLongitude:(D)V
        17: .line 71
            aload 1 /* lats */
            iload 11 /* i */
            daload
            dload 3 /* minLat */
            invokestatic java.lang.Math.min:(DD)D
            dstore 3 /* minLat */
        18: .line 72
            aload 2 /* lons */
            iload 11 /* i */
            daload
            dload 5 /* minLon */
            invokestatic java.lang.Math.min:(DD)D
            dstore 5 /* minLon */
        19: .line 73
            aload 1 /* lats */
            iload 11 /* i */
            daload
            dload 7 /* maxLat */
            invokestatic java.lang.Math.max:(DD)D
            dstore 7 /* maxLat */
        20: .line 74
            aload 2 /* lons */
            iload 11 /* i */
            daload
            dload 9 /* maxLon */
            invokestatic java.lang.Math.max:(DD)D
            dstore 9 /* maxLon */
        21: .line 68
            iinc 11 /* i */ 1
      StackMap locals:
      StackMap stack:
        22: iload 11 /* i */
            aload 1 /* lats */
            arraylength
            if_icmplt 15
        end local 11 // int i
        23: .line 77
            aload 0 /* this */
            aload 1 /* lats */
            invokevirtual double[].clone:()Ljava/lang/Object;
            checkcast double[]
            putfield org.apache.lucene.geo.Line.lats:[D
        24: .line 78
            aload 0 /* this */
            aload 2 /* lons */
            invokevirtual double[].clone:()Ljava/lang/Object;
            checkcast double[]
            putfield org.apache.lucene.geo.Line.lons:[D
        25: .line 79
            aload 0 /* this */
            dload 3 /* minLat */
            putfield org.apache.lucene.geo.Line.minLat:D
        26: .line 80
            aload 0 /* this */
            dload 7 /* maxLat */
            putfield org.apache.lucene.geo.Line.maxLat:D
        27: .line 81
            aload 0 /* this */
            dload 5 /* minLon */
            putfield org.apache.lucene.geo.Line.minLon:D
        28: .line 82
            aload 0 /* this */
            dload 9 /* maxLon */
            putfield org.apache.lucene.geo.Line.maxLon:D
        29: .line 83
            return
        end local 9 // double maxLon
        end local 7 // double maxLat
        end local 5 // double minLon
        end local 3 // double minLat
        end local 2 // double[] lons
        end local 1 // double[] lats
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   30     0    this  Lorg/apache/lucene/geo/Line;
            0   30     1    lats  [D
            0   30     2    lons  [D
           10   30     3  minLat  D
           11   30     5  minLon  D
           12   30     7  maxLat  D
           13   30     9  maxLon  D
           14   23    11       i  I
    MethodParameters:
      Name  Flags
      lats  
      lons  

  public int numPoints();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 87
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            arraylength
            ireturn
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/geo/Line;

  public double getLat(int);
    descriptor: (I)D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.lucene.geo.Line this
        start local 1 // int vertex
         0: .line 92
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            iload 1 /* vertex */
            daload
            dreturn
        end local 1 // int vertex
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/apache/lucene/geo/Line;
            0    1     1  vertex  I
    MethodParameters:
        Name  Flags
      vertex  

  public double getLon(int);
    descriptor: (I)D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.lucene.geo.Line this
        start local 1 // int vertex
         0: .line 97
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lons:[D
            iload 1 /* vertex */
            daload
            dreturn
        end local 1 // int vertex
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/apache/lucene/geo/Line;
            0    1     1  vertex  I
    MethodParameters:
        Name  Flags
      vertex  

  public double[] getLats();
    descriptor: ()[D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 102
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            invokevirtual double[].clone:()Ljava/lang/Object;
            checkcast double[]
            areturn
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/geo/Line;

  public double[] getLons();
    descriptor: ()[D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 107
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lons:[D
            invokevirtual double[].clone:()Ljava/lang/Object;
            checkcast double[]
            areturn
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/geo/Line;

  protected org.apache.lucene.geo.Component2D toComponent2D();
    descriptor: ()Lorg/apache/lucene/geo/Component2D;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 112
            aload 0 /* this */
            invokestatic org.apache.lucene.geo.Line2D.create:(Lorg/apache/lucene/geo/Line;)Lorg/apache/lucene/geo/Component2D;
            areturn
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/lucene/geo/Line;

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.lucene.geo.Line this
        start local 1 // java.lang.Object o
         0: .line 117
            aload 0 /* this */
            aload 1 /* o */
            if_acmpne 1
            iconst_1
            ireturn
         1: .line 118
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            instanceof org.apache.lucene.geo.Line
            ifne 2
            iconst_0
            ireturn
         2: .line 119
      StackMap locals:
      StackMap stack:
            aload 1 /* o */
            checkcast org.apache.lucene.geo.Line
            astore 2 /* line */
        start local 2 // org.apache.lucene.geo.Line line
         3: .line 120
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            aload 2 /* line */
            getfield org.apache.lucene.geo.Line.lats:[D
            invokestatic java.util.Arrays.equals:([D[D)Z
            ifeq 4
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lons:[D
            aload 2 /* line */
            getfield org.apache.lucene.geo.Line.lons:[D
            invokestatic java.util.Arrays.equals:([D[D)Z
            ifeq 4
            iconst_1
            ireturn
      StackMap locals: org.apache.lucene.geo.Line
      StackMap stack:
         4: iconst_0
            ireturn
        end local 2 // org.apache.lucene.geo.Line line
        end local 1 // java.lang.Object o
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/lucene/geo/Line;
            0    5     1     o  Ljava/lang/Object;
            3    5     2  line  Lorg/apache/lucene/geo/Line;
    MethodParameters:
      Name  Flags
      o     

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 125
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            invokestatic java.util.Arrays.hashCode:([D)I
            istore 1 /* result */
        start local 1 // int result
         1: .line 126
            bipush 31
            iload 1 /* result */
            imul
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lons:[D
            invokestatic java.util.Arrays.hashCode:([D)I
            iadd
            istore 1 /* result */
         2: .line 127
            iload 1 /* result */
            ireturn
        end local 1 // int result
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/apache/lucene/geo/Line;
            1    3     1  result  I

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 132
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuilder sb
         1: .line 133
            aload 1 /* sb */
            ldc "LINE("
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         2: .line 134
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         3: goto 10
         4: .line 135
      StackMap locals: java.lang.StringBuilder int
      StackMap stack:
            aload 1 /* sb */
            ldc "["
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         5: .line 136
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lons:[D
            iload 2 /* i */
            daload
            invokevirtual java.lang.StringBuilder.append:(D)Ljava/lang/StringBuilder;
         6: .line 137
            ldc ", "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         7: .line 138
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            iload 2 /* i */
            daload
            invokevirtual java.lang.StringBuilder.append:(D)Ljava/lang/StringBuilder;
         8: .line 139
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         9: .line 134
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        10: iload 2 /* i */
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            arraylength
            if_icmplt 4
        end local 2 // int i
        11: .line 141
            aload 1 /* sb */
            bipush 41
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        12: .line 142
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuilder sb
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   13     0  this  Lorg/apache/lucene/geo/Line;
            1   13     1    sb  Ljava/lang/StringBuilder;
            3   11     2     i  I

  public java.lang.String toGeoJSON();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // org.apache.lucene.geo.Line this
         0: .line 147
            new java.lang.StringBuilder
            dup
            invokespecial java.lang.StringBuilder.<init>:()V
            astore 1 /* sb */
        start local 1 // java.lang.StringBuilder sb
         1: .line 148
            aload 1 /* sb */
            ldc "["
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         2: .line 149
            aload 1 /* sb */
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lats:[D
            aload 0 /* this */
            getfield org.apache.lucene.geo.Line.lons:[D
            invokestatic org.apache.lucene.geo.Polygon.verticesToGeoJSON:([D[D)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         3: .line 150
            aload 1 /* sb */
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            pop
         4: .line 151
            aload 1 /* sb */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 1 // java.lang.StringBuilder sb
        end local 0 // org.apache.lucene.geo.Line this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/lucene/geo/Line;
            1    5     1    sb  Ljava/lang/StringBuilder;
}
SourceFile: "Line.java"
/

org.apache.lucene/ lucene-core/ 8.7.0/ org/apache/lucene/geo/Line.class
