http://www.bouncycastle.org/java.html: The Bouncy Castle Java APIs for CMS, PKCS, EAC, TSP, CMP, CRMF, OCSP, and certificate generation. This jar contains APIs for JDK 1.5 to JDK 1.8. The APIs can be used in conjunction with a JCE/JCA provider such as the one provided with the Bouncy Castle Cryptography APIs.
  • The Legion of the Bouncy Castle Inc. 
public class org.bouncycastle.cert.path.CertPath
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.cert.path.CertPath
  super_class: java.lang.Object
{
  private final org.bouncycastle.cert.X509CertificateHolder[] certificates;
    descriptor: [Lorg/bouncycastle/cert/X509CertificateHolder;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(org.bouncycastle.cert.X509CertificateHolder[]);
    descriptor: ([Lorg/bouncycastle/cert/X509CertificateHolder;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.cert.path.CertPath this
        start local 1 // org.bouncycastle.cert.X509CertificateHolder[] certificates
         0: .line 9
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 11
            aload 0 /* this */
            aload 0 /* this */
            aload 1 /* certificates */
            invokevirtual org.bouncycastle.cert.path.CertPath.copyArray:([Lorg/bouncycastle/cert/X509CertificateHolder;)[Lorg/bouncycastle/cert/X509CertificateHolder;
            putfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
         2: .line 12
            return
        end local 1 // org.bouncycastle.cert.X509CertificateHolder[] certificates
        end local 0 // org.bouncycastle.cert.path.CertPath this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    3     0          this  Lorg/bouncycastle/cert/path/CertPath;
            0    3     1  certificates  [Lorg/bouncycastle/cert/X509CertificateHolder;
    MethodParameters:
              Name  Flags
      certificates  

  public org.bouncycastle.cert.X509CertificateHolder[] getCertificates();
    descriptor: ()[Lorg/bouncycastle/cert/X509CertificateHolder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.bouncycastle.cert.path.CertPath this
         0: .line 16
            aload 0 /* this */
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            invokevirtual org.bouncycastle.cert.path.CertPath.copyArray:([Lorg/bouncycastle/cert/X509CertificateHolder;)[Lorg/bouncycastle/cert/X509CertificateHolder;
            areturn
        end local 0 // org.bouncycastle.cert.path.CertPath this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/cert/path/CertPath;

  public org.bouncycastle.cert.path.CertPathValidationResult validate(org.bouncycastle.cert.path.CertPathValidation[]);
    descriptor: ([Lorg/bouncycastle/cert/path/CertPathValidation;)Lorg/bouncycastle/cert/path/CertPathValidationResult;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=6, args_size=2
        start local 0 // org.bouncycastle.cert.path.CertPath this
        start local 1 // org.bouncycastle.cert.path.CertPathValidation[] ruleSet
         0: .line 21
            new org.bouncycastle.cert.path.CertPathValidationContext
            dup
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            invokestatic org.bouncycastle.cert.path.CertPathUtils.getCriticalExtensionsOIDs:([Lorg/bouncycastle/cert/X509CertificateHolder;)Ljava/util/Set;
            invokespecial org.bouncycastle.cert.path.CertPathValidationContext.<init>:(Ljava/util/Set;)V
            astore 2 /* context */
        start local 2 // org.bouncycastle.cert.path.CertPathValidationContext context
         1: .line 23
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         2: goto 15
         3: .line 25
      StackMap locals: org.bouncycastle.cert.path.CertPathValidationContext int
      StackMap stack:
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            arraylength
            iconst_1
            isub
            istore 4 /* j */
        start local 4 // int j
         4: goto 13
         5: .line 29
      StackMap locals: int
      StackMap stack:
            aload 2 /* context */
            iload 4 /* j */
            ifne 6
            iconst_1
            goto 7
      StackMap locals:
      StackMap stack: org.bouncycastle.cert.path.CertPathValidationContext
         6: iconst_0
      StackMap locals: org.bouncycastle.cert.path.CertPath org.bouncycastle.cert.path.CertPathValidation[] org.bouncycastle.cert.path.CertPathValidationContext int int
      StackMap stack: org.bouncycastle.cert.path.CertPathValidationContext int
         7: invokevirtual org.bouncycastle.cert.path.CertPathValidationContext.setIsEndEntity:(Z)V
         8: .line 30
            aload 1 /* ruleSet */
            iload 3 /* i */
            aaload
            aload 2 /* context */
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            iload 4 /* j */
            aaload
            invokeinterface org.bouncycastle.cert.path.CertPathValidation.validate:(Lorg/bouncycastle/cert/path/CertPathValidationContext;Lorg/bouncycastle/cert/X509CertificateHolder;)V
         9: .line 31
            goto 12
        10: .line 32
      StackMap locals:
      StackMap stack: org.bouncycastle.cert.path.CertPathValidationException
            astore 5 /* e */
        start local 5 // org.bouncycastle.cert.path.CertPathValidationException e
        11: .line 34
            new org.bouncycastle.cert.path.CertPathValidationResult
            dup
            aload 2 /* context */
            iload 4 /* j */
            iload 3 /* i */
            aload 5 /* e */
            invokespecial org.bouncycastle.cert.path.CertPathValidationResult.<init>:(Lorg/bouncycastle/cert/path/CertPathValidationContext;IILorg/bouncycastle/cert/path/CertPathValidationException;)V
            areturn
        end local 5 // org.bouncycastle.cert.path.CertPathValidationException e
        12: .line 25
      StackMap locals:
      StackMap stack:
            iinc 4 /* j */ -1
      StackMap locals:
      StackMap stack:
        13: iload 4 /* j */
            ifge 5
        end local 4 // int j
        14: .line 23
            iinc 3 /* i */ 1
      StackMap locals:
      StackMap stack:
        15: iload 3 /* i */
            aload 1 /* ruleSet */
            arraylength
            if_icmpne 3
        end local 3 // int i
        16: .line 39
            new org.bouncycastle.cert.path.CertPathValidationResult
            dup
            aload 2 /* context */
            invokespecial org.bouncycastle.cert.path.CertPathValidationResult.<init>:(Lorg/bouncycastle/cert/path/CertPathValidationContext;)V
            areturn
        end local 2 // org.bouncycastle.cert.path.CertPathValidationContext context
        end local 1 // org.bouncycastle.cert.path.CertPathValidation[] ruleSet
        end local 0 // org.bouncycastle.cert.path.CertPath this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   17     0     this  Lorg/bouncycastle/cert/path/CertPath;
            0   17     1  ruleSet  [Lorg/bouncycastle/cert/path/CertPathValidation;
            1   17     2  context  Lorg/bouncycastle/cert/path/CertPathValidationContext;
            2   16     3        i  I
            4   14     4        j  I
           11   12     5        e  Lorg/bouncycastle/cert/path/CertPathValidationException;
      Exception table:
        from    to  target  type
           5     9      10  Class org.bouncycastle.cert.path.CertPathValidationException
    MethodParameters:
         Name  Flags
      ruleSet  

  public org.bouncycastle.cert.path.CertPathValidationResult evaluate(org.bouncycastle.cert.path.CertPathValidation[]);
    descriptor: ([Lorg/bouncycastle/cert/path/CertPathValidation;)Lorg/bouncycastle/cert/path/CertPathValidationResult;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=7, args_size=2
        start local 0 // org.bouncycastle.cert.path.CertPath this
        start local 1 // org.bouncycastle.cert.path.CertPathValidation[] ruleSet
         0: .line 44
            new org.bouncycastle.cert.path.CertPathValidationContext
            dup
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            invokestatic org.bouncycastle.cert.path.CertPathUtils.getCriticalExtensionsOIDs:([Lorg/bouncycastle/cert/X509CertificateHolder;)Ljava/util/Set;
            invokespecial org.bouncycastle.cert.path.CertPathValidationContext.<init>:(Ljava/util/Set;)V
            astore 2 /* context */
        start local 2 // org.bouncycastle.cert.path.CertPathValidationContext context
         1: .line 46
            new org.bouncycastle.cert.path.CertPathValidationResultBuilder
            dup
            aload 2 /* context */
            invokespecial org.bouncycastle.cert.path.CertPathValidationResultBuilder.<init>:(Lorg/bouncycastle/cert/path/CertPathValidationContext;)V
            astore 3 /* builder */
        start local 3 // org.bouncycastle.cert.path.CertPathValidationResultBuilder builder
         2: .line 48
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: goto 16
         4: .line 50
      StackMap locals: org.bouncycastle.cert.path.CertPathValidationContext org.bouncycastle.cert.path.CertPathValidationResultBuilder int
      StackMap stack:
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            arraylength
            iconst_1
            isub
            istore 5 /* j */
        start local 5 // int j
         5: goto 14
         6: .line 54
      StackMap locals: int
      StackMap stack:
            aload 2 /* context */
            iload 5 /* j */
            ifne 7
            iconst_1
            goto 8
      StackMap locals:
      StackMap stack: org.bouncycastle.cert.path.CertPathValidationContext
         7: iconst_0
      StackMap locals: org.bouncycastle.cert.path.CertPath org.bouncycastle.cert.path.CertPathValidation[] org.bouncycastle.cert.path.CertPathValidationContext org.bouncycastle.cert.path.CertPathValidationResultBuilder int int
      StackMap stack: org.bouncycastle.cert.path.CertPathValidationContext int
         8: invokevirtual org.bouncycastle.cert.path.CertPathValidationContext.setIsEndEntity:(Z)V
         9: .line 55
            aload 1 /* ruleSet */
            iload 4 /* i */
            aaload
            aload 2 /* context */
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            iload 5 /* j */
            aaload
            invokeinterface org.bouncycastle.cert.path.CertPathValidation.validate:(Lorg/bouncycastle/cert/path/CertPathValidationContext;Lorg/bouncycastle/cert/X509CertificateHolder;)V
        10: .line 56
            goto 13
        11: .line 57
      StackMap locals:
      StackMap stack: org.bouncycastle.cert.path.CertPathValidationException
            astore 6 /* e */
        start local 6 // org.bouncycastle.cert.path.CertPathValidationException e
        12: .line 59
            aload 3 /* builder */
            iload 5 /* j */
            iload 4 /* i */
            aload 6 /* e */
            invokevirtual org.bouncycastle.cert.path.CertPathValidationResultBuilder.addException:(IILorg/bouncycastle/cert/path/CertPathValidationException;)V
        end local 6 // org.bouncycastle.cert.path.CertPathValidationException e
        13: .line 50
      StackMap locals:
      StackMap stack:
            iinc 5 /* j */ -1
      StackMap locals:
      StackMap stack:
        14: iload 5 /* j */
            ifge 6
        end local 5 // int j
        15: .line 48
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        16: iload 4 /* i */
            aload 1 /* ruleSet */
            arraylength
            if_icmpne 4
        end local 4 // int i
        17: .line 64
            aload 3 /* builder */
            invokevirtual org.bouncycastle.cert.path.CertPathValidationResultBuilder.build:()Lorg/bouncycastle/cert/path/CertPathValidationResult;
            areturn
        end local 3 // org.bouncycastle.cert.path.CertPathValidationResultBuilder builder
        end local 2 // org.bouncycastle.cert.path.CertPathValidationContext context
        end local 1 // org.bouncycastle.cert.path.CertPathValidation[] ruleSet
        end local 0 // org.bouncycastle.cert.path.CertPath this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   18     0     this  Lorg/bouncycastle/cert/path/CertPath;
            0   18     1  ruleSet  [Lorg/bouncycastle/cert/path/CertPathValidation;
            1   18     2  context  Lorg/bouncycastle/cert/path/CertPathValidationContext;
            2   18     3  builder  Lorg/bouncycastle/cert/path/CertPathValidationResultBuilder;
            3   17     4        i  I
            5   15     5        j  I
           12   13     6        e  Lorg/bouncycastle/cert/path/CertPathValidationException;
      Exception table:
        from    to  target  type
           6    10      11  Class org.bouncycastle.cert.path.CertPathValidationException
    MethodParameters:
         Name  Flags
      ruleSet  

  private org.bouncycastle.cert.X509CertificateHolder[] copyArray(org.bouncycastle.cert.X509CertificateHolder[]);
    descriptor: ([Lorg/bouncycastle/cert/X509CertificateHolder;)[Lorg/bouncycastle/cert/X509CertificateHolder;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.bouncycastle.cert.path.CertPath this
        start local 1 // org.bouncycastle.cert.X509CertificateHolder[] array
         0: .line 69
            aload 1 /* array */
            arraylength
            anewarray org.bouncycastle.cert.X509CertificateHolder
            astore 2 /* rv */
        start local 2 // org.bouncycastle.cert.X509CertificateHolder[] rv
         1: .line 71
            aload 1 /* array */
            iconst_0
            aload 2 /* rv */
            iconst_0
            aload 2 /* rv */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         2: .line 73
            aload 2 /* rv */
            areturn
        end local 2 // org.bouncycastle.cert.X509CertificateHolder[] rv
        end local 1 // org.bouncycastle.cert.X509CertificateHolder[] array
        end local 0 // org.bouncycastle.cert.path.CertPath this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/bouncycastle/cert/path/CertPath;
            0    3     1  array  [Lorg/bouncycastle/cert/X509CertificateHolder;
            1    3     2     rv  [Lorg/bouncycastle/cert/X509CertificateHolder;
    MethodParameters:
       Name  Flags
      array  

  public int length();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.cert.path.CertPath this
         0: .line 78
            aload 0 /* this */
            getfield org.bouncycastle.cert.path.CertPath.certificates:[Lorg/bouncycastle/cert/X509CertificateHolder;
            arraylength
            ireturn
        end local 0 // org.bouncycastle.cert.path.CertPath this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/cert/path/CertPath;
}
SourceFile: "CertPath.java"