| 1 | /* |
| 2 | * $Id: PoolV2Mode.java 13624 2010-03-05 08:51:14Z behrmann $ |
| 3 | */ |
| 4 | |
| 5 | |
| 6 | package diskCacheV111.pools; |
| 7 | |
| 8 | |
| 9 | public class PoolV2Mode implements java.io.Serializable { |
| 10 | |
| 11 | private static final long serialVersionUID = -3620447515380724292L; |
| 12 | |
| 13 | public static final int ENABLED = 0x00 ; |
| 14 | public static final int DISABLED = 0x01 ; |
| 15 | public static final int DISABLED_FETCH = 0x02 ; |
| 16 | public static final int DISABLED_STORE = 0x04 ; |
| 17 | public static final int DISABLED_STAGE = 0x08 ; |
| 18 | public static final int DISABLED_P2P_CLIENT = 0x10 ; |
| 19 | public static final int DISABLED_P2P_SERVER = 0x20 ; |
| 20 | public static final int DISABLED_DEAD = 0x40 ; |
| 21 | public static final int DISABLED_STRICT = |
| 22 | DISABLED | |
| 23 | DISABLED_FETCH | |
| 24 | DISABLED_STORE | |
| 25 | DISABLED_STAGE | |
| 26 | DISABLED_P2P_CLIENT | |
| 27 | DISABLED_P2P_SERVER ; |
| 28 | public static final int DISABLED_RDONLY = |
| 29 | DISABLED | |
| 30 | DISABLED_STORE | |
| 31 | DISABLED_STAGE | |
| 32 | DISABLED_P2P_CLIENT ; |
| 33 | |
| 34 | private static final String [] __modeString = { |
| 35 | "fetch" , "store" , "stage" , "p2p-client" , "p2p-server" , "dead" |
| 36 | } ; |
| 37 | private int _mode = ENABLED ; |
| 38 | |
| 39 | @Override |
| 40 | public String toString() { |
| 41 | int mode = getMode(); |
| 42 | |
| 43 | if (mode == ENABLED) |
| 44 | return "enabled"; |
| 45 | |
| 46 | StringBuilder sb = new StringBuilder(); |
| 47 | sb.append("disabled("); |
| 48 | boolean first = true; |
| 49 | for (String modeString: __modeString) { |
| 50 | mode >>= 1; |
| 51 | if ((mode & 1) != 0) { |
| 52 | if (first) { |
| 53 | first = false; |
| 54 | } else { |
| 55 | sb.append(','); |
| 56 | } |
| 57 | sb.append(modeString); |
| 58 | } |
| 59 | } |
| 60 | sb.append(")"); |
| 61 | return sb.toString(); |
| 62 | } |
| 63 | |
| 64 | public PoolV2Mode() { |
| 65 | this(ENABLED); |
| 66 | } |
| 67 | |
| 68 | public PoolV2Mode(int mode) { |
| 69 | _mode = mode; |
| 70 | } |
| 71 | |
| 72 | public synchronized void setMode(int mode) { |
| 73 | if( mode == ENABLED ) { |
| 74 | _mode = ENABLED; |
| 75 | }else{ |
| 76 | _mode = mode | DISABLED; |
| 77 | } |
| 78 | } |
| 79 | |
| 80 | public synchronized int getMode() { |
| 81 | return _mode; |
| 82 | } |
| 83 | |
| 84 | public synchronized boolean isDisabled(int mask) { |
| 85 | return (_mode & mask) == mask; |
| 86 | } |
| 87 | |
| 88 | public synchronized boolean isDisabled() { |
| 89 | return _mode != ENABLED; |
| 90 | } |
| 91 | |
| 92 | public synchronized boolean isEnabled() { |
| 93 | return _mode == ENABLED; |
| 94 | } |
| 95 | |
| 96 | @Override |
| 97 | public synchronized boolean equals(Object obj) { |
| 98 | if (this == obj) |
| 99 | return true; |
| 100 | |
| 101 | if (!(obj instanceof PoolV2Mode)) |
| 102 | return false; |
| 103 | |
| 104 | return ((PoolV2Mode) obj)._mode == this._mode; |
| 105 | } |
| 106 | |
| 107 | @Override |
| 108 | public synchronized int hashCode() { |
| 109 | return _mode; |
| 110 | } |
| 111 | } |