http://hc.apache.org/httpcomponents-client: Apache HttpComponents Client (The Apache Software Foundation)
  • Julius Davies
  • Andrea Selva
  • Steffen Pingel
  • Quintin Beukes
  • Marc Beyerle
  • James Abley
  • Michajlo Matijkiw 
public class org.apache.http.impl.conn.IdleConnectionHandler
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.http.impl.conn.IdleConnectionHandler
  super_class: java.lang.Object
{
  private final org.apache.commons.logging.Log log;
    descriptor: Lorg/apache/commons/logging/Log;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.Map<org.apache.http.HttpConnection, org.apache.http.impl.conn.IdleConnectionHandler$TimeValues> connectionToTimes;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Lorg/apache/http/HttpConnection;Lorg/apache/http/impl/conn/IdleConnectionHandler$TimeValues;>;

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
         0: .line 61
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 54
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokestatic org.apache.commons.logging.LogFactory.getLog:(Ljava/lang/Class;)Lorg/apache/commons/logging/Log;
            putfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
         2: .line 62
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield org.apache.http.impl.conn.IdleConnectionHandler.connectionToTimes:Ljava/util/Map;
         3: .line 63
            return
        end local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/http/impl/conn/IdleConnectionHandler;

  public void add(org.apache.http.HttpConnection, long, java.util.concurrent.TimeUnit);
    descriptor: (Lorg/apache/http/HttpConnection;JLjava/util/concurrent/TimeUnit;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=9, locals=7, args_size=4
        start local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
        start local 1 // org.apache.http.HttpConnection connection
        start local 2 // long validDuration
        start local 4 // java.util.concurrent.TimeUnit unit
         0: .line 75
            invokestatic java.lang.System.currentTimeMillis:()J
            lstore 5 /* timeAdded */
        start local 5 // long timeAdded
         1: .line 77
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 3
         2: .line 78
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Adding connection at: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            lload 5 /* timeAdded */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
         3: .line 81
      StackMap locals: long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.connectionToTimes:Ljava/util/Map;
            aload 1 /* connection */
            new org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
            dup
            lload 5 /* timeAdded */
            lload 2 /* validDuration */
            aload 4 /* unit */
            invokespecial org.apache.http.impl.conn.IdleConnectionHandler$TimeValues.<init>:(JJLjava/util/concurrent/TimeUnit;)V
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
         4: .line 82
            return
        end local 5 // long timeAdded
        end local 4 // java.util.concurrent.TimeUnit unit
        end local 2 // long validDuration
        end local 1 // org.apache.http.HttpConnection connection
        end local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    5     0           this  Lorg/apache/http/impl/conn/IdleConnectionHandler;
            0    5     1     connection  Lorg/apache/http/HttpConnection;
            0    5     2  validDuration  J
            0    5     4           unit  Ljava/util/concurrent/TimeUnit;
            1    5     5      timeAdded  J
    MethodParameters:
               Name  Flags
      connection     final
      validDuration  final
      unit           final

  public boolean remove(org.apache.http.HttpConnection);
    descriptor: (Lorg/apache/http/HttpConnection;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
        start local 1 // org.apache.http.HttpConnection connection
         0: .line 93
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.connectionToTimes:Ljava/util/Map;
            aload 1 /* connection */
            invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
            astore 2 /* times */
        start local 2 // org.apache.http.impl.conn.IdleConnectionHandler$TimeValues times
         1: .line 94
            aload 2 /* times */
            ifnonnull 4
         2: .line 95
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            ldc "Removing a connection that never existed!"
            invokeinterface org.apache.commons.logging.Log.warn:(Ljava/lang/Object;)V
         3: .line 96
            iconst_1
            ireturn
         4: .line 98
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
      StackMap stack:
            invokestatic java.lang.System.currentTimeMillis:()J
            aload 2 /* times */
            getfield org.apache.http.impl.conn.IdleConnectionHandler$TimeValues.timeExpires:J
            lcmp
            ifgt 5
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         5: iconst_0
            ireturn
        end local 2 // org.apache.http.impl.conn.IdleConnectionHandler$TimeValues times
        end local 1 // org.apache.http.HttpConnection connection
        end local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    6     0        this  Lorg/apache/http/impl/conn/IdleConnectionHandler;
            0    6     1  connection  Lorg/apache/http/HttpConnection;
            1    6     2       times  Lorg/apache/http/impl/conn/IdleConnectionHandler$TimeValues;
    MethodParameters:
            Name  Flags
      connection  final

  public void removeAll();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
         0: .line 106
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.connectionToTimes:Ljava/util/Map;
            invokeinterface java.util.Map.clear:()V
         1: .line 107
            return
        end local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/http/impl/conn/IdleConnectionHandler;

  public void closeIdleConnections(long);
    descriptor: (J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=12, args_size=2
        start local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
        start local 1 // long idleTime
         0: .line 117
            invokestatic java.lang.System.currentTimeMillis:()J
            lload 1 /* idleTime */
            lsub
            lstore 3 /* idleTimeout */
        start local 3 // long idleTimeout
         1: .line 119
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 3
         2: .line 120
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Checking for connections, idle timeout: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            lload 3 /* idleTimeout */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
         3: .line 123
      StackMap locals: long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.connectionToTimes:Ljava/util/Map;
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 6
            goto 15
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler long long top java.util.Iterator
      StackMap stack:
         4: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 5 /* entry */
        start local 5 // java.util.Map$Entry entry
         5: .line 124
            aload 5 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast org.apache.http.HttpConnection
            astore 7 /* conn */
        start local 7 // org.apache.http.HttpConnection conn
         6: .line 125
            aload 5 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
            astore 8 /* times */
        start local 8 // org.apache.http.impl.conn.IdleConnectionHandler$TimeValues times
         7: .line 126
            aload 8 /* times */
            getfield org.apache.http.impl.conn.IdleConnectionHandler$TimeValues.timeAdded:J
            lstore 9 /* connectionTime */
        start local 9 // long connectionTime
         8: .line 127
            lload 9 /* connectionTime */
            lload 3 /* idleTimeout */
            lcmp
            ifgt 15
         9: .line 128
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 11
        10: .line 129
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Closing idle connection, connection time: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            lload 9 /* connectionTime */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
        11: .line 132
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler long long java.util.Map$Entry java.util.Iterator org.apache.http.HttpConnection org.apache.http.impl.conn.IdleConnectionHandler$TimeValues long
      StackMap stack:
            aload 7 /* conn */
            invokeinterface org.apache.http.HttpConnection.close:()V
        12: .line 133
            goto 15
      StackMap locals:
      StackMap stack: java.io.IOException
        13: astore 11 /* ex */
        start local 11 // java.io.IOException ex
        14: .line 134
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            ldc "I/O error closing connection"
            aload 11 /* ex */
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
        end local 11 // java.io.IOException ex
        end local 9 // long connectionTime
        end local 8 // org.apache.http.impl.conn.IdleConnectionHandler$TimeValues times
        end local 7 // org.apache.http.HttpConnection conn
        end local 5 // java.util.Map$Entry entry
        15: .line 123
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler long long top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 4
        16: .line 138
            return
        end local 3 // long idleTimeout
        end local 1 // long idleTime
        end local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   17     0            this  Lorg/apache/http/impl/conn/IdleConnectionHandler;
            0   17     1        idleTime  J
            1   17     3     idleTimeout  J
            5   15     5           entry  Ljava/util/Map$Entry<Lorg/apache/http/HttpConnection;Lorg/apache/http/impl/conn/IdleConnectionHandler$TimeValues;>;
            6   15     7            conn  Lorg/apache/http/HttpConnection;
            7   15     8           times  Lorg/apache/http/impl/conn/IdleConnectionHandler$TimeValues;
            8   15     9  connectionTime  J
           14   15    11              ex  Ljava/io/IOException;
      Exception table:
        from    to  target  type
          11    12      13  Class java.io.IOException
    MethodParameters:
          Name  Flags
      idleTime  final

  public void closeExpiredConnections();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=8, args_size=1
        start local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
         0: .line 142
            invokestatic java.lang.System.currentTimeMillis:()J
            lstore 1 /* now */
        start local 1 // long now
         1: .line 143
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 3
         2: .line 144
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Checking for expired connections, now: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            lload 1 /* now */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
         3: .line 147
      StackMap locals: long
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.connectionToTimes:Ljava/util/Map;
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 4
            goto 14
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler long top java.util.Iterator
      StackMap stack:
         4: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 3 /* entry */
        start local 3 // java.util.Map$Entry entry
         5: .line 148
            aload 3 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast org.apache.http.HttpConnection
            astore 5 /* conn */
        start local 5 // org.apache.http.HttpConnection conn
         6: .line 149
            aload 3 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
            astore 6 /* times */
        start local 6 // org.apache.http.impl.conn.IdleConnectionHandler$TimeValues times
         7: .line 150
            aload 6 /* times */
            getfield org.apache.http.impl.conn.IdleConnectionHandler$TimeValues.timeExpires:J
            lload 1 /* now */
            lcmp
            ifgt 14
         8: .line 151
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            invokeinterface org.apache.commons.logging.Log.isDebugEnabled:()Z
            ifeq 10
         9: .line 152
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            new java.lang.StringBuilder
            dup
            ldc "Closing connection, expired @: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 6 /* times */
            getfield org.apache.http.impl.conn.IdleConnectionHandler$TimeValues.timeExpires:J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;)V
        10: .line 155
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler long java.util.Map$Entry java.util.Iterator org.apache.http.HttpConnection org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
      StackMap stack:
            aload 5 /* conn */
            invokeinterface org.apache.http.HttpConnection.close:()V
        11: .line 156
            goto 14
      StackMap locals:
      StackMap stack: java.io.IOException
        12: astore 7 /* ex */
        start local 7 // java.io.IOException ex
        13: .line 157
            aload 0 /* this */
            getfield org.apache.http.impl.conn.IdleConnectionHandler.log:Lorg/apache/commons/logging/Log;
            ldc "I/O error closing connection"
            aload 7 /* ex */
            invokeinterface org.apache.commons.logging.Log.debug:(Ljava/lang/Object;Ljava/lang/Throwable;)V
        end local 7 // java.io.IOException ex
        end local 6 // org.apache.http.impl.conn.IdleConnectionHandler$TimeValues times
        end local 5 // org.apache.http.HttpConnection conn
        end local 3 // java.util.Map$Entry entry
        14: .line 147
      StackMap locals: org.apache.http.impl.conn.IdleConnectionHandler long top java.util.Iterator
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 4
        15: .line 161
            return
        end local 1 // long now
        end local 0 // org.apache.http.impl.conn.IdleConnectionHandler this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   16     0   this  Lorg/apache/http/impl/conn/IdleConnectionHandler;
            1   16     1    now  J
            5   14     3  entry  Ljava/util/Map$Entry<Lorg/apache/http/HttpConnection;Lorg/apache/http/impl/conn/IdleConnectionHandler$TimeValues;>;
            6   14     5   conn  Lorg/apache/http/HttpConnection;
            7   14     6  times  Lorg/apache/http/impl/conn/IdleConnectionHandler$TimeValues;
           13   14     7     ex  Ljava/io/IOException;
      Exception table:
        from    to  target  type
          10    11      12  Class java.io.IOException
}
SourceFile: "IdleConnectionHandler.java"
NestMembers:
  org.apache.http.impl.conn.IdleConnectionHandler$TimeValues
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map
  private TimeValues = org.apache.http.impl.conn.IdleConnectionHandler$TimeValues of org.apache.http.impl.conn.IdleConnectionHandler
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()