http://www.bouncycastle.org/java.html: The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5. 
public class org.bouncycastle.x509.ExtendedPKIXBuilderParameters extends org.bouncycastle.x509.ExtendedPKIXParameters
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.x509.ExtendedPKIXBuilderParameters
  super_class: org.bouncycastle.x509.ExtendedPKIXParameters
{
  private int maxPathLength;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private java.util.Set excludedCerts;
    descriptor: Ljava/util/Set;
    flags: (0x0002) ACC_PRIVATE

  public java.util.Set getExcludedCerts();
    descriptor: ()Ljava/util/Set;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
         0: .line 37
            aload 0 /* this */
            getfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.excludedCerts:Ljava/util/Set;
            invokestatic java.util.Collections.unmodifiableSet:(Ljava/util/Set;)Ljava/util/Set;
            areturn
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;

  public void setExcludedCerts(java.util.Set);
    descriptor: (Ljava/util/Set;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
        start local 1 // java.util.Set excludedCerts
         0: .line 51
            aload 1 /* excludedCerts */
            ifnonnull 3
         1: .line 53
            getstatic java.util.Collections.EMPTY_SET:Ljava/util/Set;
            astore 1 /* excludedCerts */
         2: .line 54
            goto 4
         3: .line 57
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            new java.util.HashSet
            dup
            aload 1 /* excludedCerts */
            invokespecial java.util.HashSet.<init>:(Ljava/util/Collection;)V
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.excludedCerts:Ljava/util/Set;
         4: .line 59
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.util.Set excludedCerts
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    5     0           this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            0    5     1  excludedCerts  Ljava/util/Set;
    MethodParameters:
               Name  Flags
      excludedCerts  

  public void <init>(java.util.Set, org.bouncycastle.util.Selector);
    descriptor: (Ljava/util/Set;Lorg/bouncycastle/util/Selector;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
        start local 1 // java.util.Set trustAnchors
        start local 2 // org.bouncycastle.util.Selector targetConstraints
         0: .line 86
            aload 0 /* this */
            aload 1 /* trustAnchors */
            invokespecial org.bouncycastle.x509.ExtendedPKIXParameters.<init>:(Ljava/util/Set;)V
         1: .line 24
            aload 0 /* this */
            iconst_5
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.maxPathLength:I
         2: .line 26
            aload 0 /* this */
            getstatic java.util.Collections.EMPTY_SET:Ljava/util/Set;
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.excludedCerts:Ljava/util/Set;
         3: .line 87
            aload 0 /* this */
            aload 2 /* targetConstraints */
            invokevirtual org.bouncycastle.x509.ExtendedPKIXBuilderParameters.setTargetConstraints:(Lorg/bouncycastle/util/Selector;)V
         4: .line 88
            return
        end local 2 // org.bouncycastle.util.Selector targetConstraints
        end local 1 // java.util.Set trustAnchors
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    5     0               this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            0    5     1       trustAnchors  Ljava/util/Set;
            0    5     2  targetConstraints  Lorg/bouncycastle/util/Selector;
    Exceptions:
      throws java.security.InvalidAlgorithmParameterException
    MethodParameters:
                   Name  Flags
      trustAnchors       
      targetConstraints  

  public void setMaxPathLength(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
        start local 1 // int maxPathLength
         0: .line 113
            iload 1 /* maxPathLength */
            iconst_m1
            if_icmpge 2
         1: .line 115
            new java.security.InvalidParameterException
            dup
            ldc "The maximum path length parameter can not be less than -1."
            invokespecial java.security.InvalidParameterException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 118
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            iload 1 /* maxPathLength */
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.maxPathLength:I
         3: .line 119
            return
        end local 1 // int maxPathLength
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    4     0           this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            0    4     1  maxPathLength  I
    MethodParameters:
               Name  Flags
      maxPathLength  

  public int getMaxPathLength();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
         0: .line 132
            aload 0 /* this */
            getfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.maxPathLength:I
            ireturn
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;

  protected void setParams(java.security.cert.PKIXParameters);
    descriptor: (Ljava/security/cert/PKIXParameters;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
        start local 1 // java.security.cert.PKIXParameters params
         0: .line 144
            aload 0 /* this */
            aload 1 /* params */
            invokespecial org.bouncycastle.x509.ExtendedPKIXParameters.setParams:(Ljava/security/cert/PKIXParameters;)V
         1: .line 145
            aload 1 /* params */
            instanceof org.bouncycastle.x509.ExtendedPKIXBuilderParameters
            ifeq 5
         2: .line 147
            aload 1 /* params */
            checkcast org.bouncycastle.x509.ExtendedPKIXBuilderParameters
            astore 2 /* _params */
        start local 2 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters _params
         3: .line 148
            aload 0 /* this */
            aload 2 /* _params */
            getfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.maxPathLength:I
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.maxPathLength:I
         4: .line 149
            aload 0 /* this */
            new java.util.HashSet
            dup
            aload 2 /* _params */
            getfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.excludedCerts:Ljava/util/Set;
            invokespecial java.util.HashSet.<init>:(Ljava/util/Collection;)V
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.excludedCerts:Ljava/util/Set;
        end local 2 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters _params
         5: .line 151
      StackMap locals:
      StackMap stack:
            aload 1 /* params */
            instanceof java.security.cert.PKIXBuilderParameters
            ifeq 8
         6: .line 153
            aload 1 /* params */
            checkcast java.security.cert.PKIXBuilderParameters
            astore 2 /* _params */
        start local 2 // java.security.cert.PKIXBuilderParameters _params
         7: .line 154
            aload 0 /* this */
            aload 2 /* _params */
            invokevirtual java.security.cert.PKIXBuilderParameters.getMaxPathLength:()I
            putfield org.bouncycastle.x509.ExtendedPKIXBuilderParameters.maxPathLength:I
        end local 2 // java.security.cert.PKIXBuilderParameters _params
         8: .line 156
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.security.cert.PKIXParameters params
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    9     0     this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            0    9     1   params  Ljava/security/cert/PKIXParameters;
            3    5     2  _params  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            7    8     2  _params  Ljava/security/cert/PKIXBuilderParameters;
    MethodParameters:
        Name  Flags
      params  

  public java.lang.Object clone();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
         0: .line 166
            aconst_null
            astore 1 /* params */
        start local 1 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters params
         1: .line 169
            new org.bouncycastle.x509.ExtendedPKIXBuilderParameters
            dup
            aload 0 /* this */
            invokevirtual org.bouncycastle.x509.ExtendedPKIXBuilderParameters.getTrustAnchors:()Ljava/util/Set;
         2: .line 170
            aload 0 /* this */
            invokevirtual org.bouncycastle.x509.ExtendedPKIXBuilderParameters.getTargetConstraints:()Lorg/bouncycastle/util/Selector;
         3: .line 169
            invokespecial org.bouncycastle.x509.ExtendedPKIXBuilderParameters.<init>:(Ljava/util/Set;Lorg/bouncycastle/util/Selector;)V
            astore 1 /* params */
         4: .line 171
            goto 7
         5: .line 172
      StackMap locals: org.bouncycastle.x509.ExtendedPKIXBuilderParameters org.bouncycastle.x509.ExtendedPKIXBuilderParameters
      StackMap stack: java.lang.Exception
            astore 2 /* e */
        start local 2 // java.lang.Exception e
         6: .line 175
            new java.lang.RuntimeException
            dup
            aload 2 /* e */
            invokevirtual java.lang.Exception.getMessage:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.lang.Exception e
         7: .line 177
      StackMap locals:
      StackMap stack:
            aload 1 /* params */
            aload 0 /* this */
            invokevirtual org.bouncycastle.x509.ExtendedPKIXBuilderParameters.setParams:(Ljava/security/cert/PKIXParameters;)V
         8: .line 178
            aload 1 /* params */
            areturn
        end local 1 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters params
        end local 0 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            1    9     1  params  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            6    7     2       e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           1     4       5  Class java.lang.Exception

  public static org.bouncycastle.x509.ExtendedPKIXParameters getInstance(java.security.cert.PKIXParameters);
    descriptor: (Ljava/security/cert/PKIXParameters;)Lorg/bouncycastle/x509/ExtendedPKIXParameters;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // java.security.cert.PKIXParameters pkixParams
         0: .line 197
            new org.bouncycastle.x509.ExtendedPKIXBuilderParameters
            dup
            aload 0 /* pkixParams */
         1: .line 198
            invokevirtual java.security.cert.PKIXParameters.getTrustAnchors:()Ljava/util/Set;
         2: .line 199
            aload 0 /* pkixParams */
         3: .line 200
            invokevirtual java.security.cert.PKIXParameters.getTargetCertConstraints:()Ljava/security/cert/CertSelector;
         4: .line 199
            checkcast java.security.cert.X509CertSelector
            invokestatic org.bouncycastle.x509.X509CertStoreSelector.getInstance:(Ljava/security/cert/X509CertSelector;)Lorg/bouncycastle/x509/X509CertStoreSelector;
         5: .line 197
            invokespecial org.bouncycastle.x509.ExtendedPKIXBuilderParameters.<init>:(Ljava/util/Set;Lorg/bouncycastle/util/Selector;)V
            astore 1 /* params */
        start local 1 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters params
         6: .line 201
            goto 9
        end local 1 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters params
         7: .line 202
      StackMap locals:
      StackMap stack: java.lang.Exception
            astore 2 /* e */
        start local 2 // java.lang.Exception e
         8: .line 205
            new java.lang.RuntimeException
            dup
            aload 2 /* e */
            invokevirtual java.lang.Exception.getMessage:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.lang.Exception e
        start local 1 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters params
         9: .line 207
      StackMap locals: org.bouncycastle.x509.ExtendedPKIXBuilderParameters
      StackMap stack:
            aload 1 /* params */
            aload 0 /* pkixParams */
            invokevirtual org.bouncycastle.x509.ExtendedPKIXBuilderParameters.setParams:(Ljava/security/cert/PKIXParameters;)V
        10: .line 208
            aload 1 /* params */
            areturn
        end local 1 // org.bouncycastle.x509.ExtendedPKIXBuilderParameters params
        end local 0 // java.security.cert.PKIXParameters pkixParams
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0  pkixParams  Ljava/security/cert/PKIXParameters;
            6    7     1      params  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            9   11     1      params  Lorg/bouncycastle/x509/ExtendedPKIXBuilderParameters;
            8    9     2           e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     6       7  Class java.lang.Exception
    MethodParameters:
            Name  Flags
      pkixParams  
}
SourceFile: "ExtendedPKIXBuilderParameters.java"