GNU Classpath (0.20) | |
Frames | No Frames |
1: /* AppConfigurationEntry.java 2: Copyright (C) 2004 Free Software Foundation, Inc. 3: 4: This file is part of GNU Classpath. 5: 6: GNU Classpath is free software; you can redistribute it and/or modify 7: it under the terms of the GNU General Public License as published by 8: the Free Software Foundation; either version 2, or (at your option) 9: any later version. 10: 11: GNU Classpath is distributed in the hope that it will be useful, but 12: WITHOUT ANY WARRANTY; without even the implied warranty of 13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14: General Public License for more details. 15: 16: You should have received a copy of the GNU General Public License 17: along with GNU Classpath; see the file COPYING. If not, write to the 18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 19: 02110-1301 USA. 20: 21: Linking this library statically or dynamically with other modules is 22: making a combined work based on this library. Thus, the terms and 23: conditions of the GNU General Public License cover the whole 24: combination. 25: 26: As a special exception, the copyright holders of this library give you 27: permission to link this library with independent modules to produce an 28: executable, regardless of the license terms of these independent 29: modules, and to copy and distribute the resulting executable under 30: terms of your choice, provided that you also meet, for each linked 31: independent module, the terms and conditions of the license of that 32: module. An independent module is a module which is not derived from 33: or based on this library. If you modify this library, you may extend 34: this exception to your version of the library, but you are not 35: obligated to do so. If you do not wish to do so, delete this 36: exception statement from your version. */ 37: 38: 39: package javax.security.auth.login; 40: 41: import java.util.Collections; 42: import java.util.HashMap; 43: import java.util.Map; 44: 45: public class AppConfigurationEntry 46: { 47: 48: // Fields. 49: // ------------------------------------------------------------------------- 50: 51: private final String loginModuleName; 52: private final LoginModuleControlFlag controlFlag; 53: private final Map options; 54: 55: // Constructor. 56: // ------------------------------------------------------------------------- 57: 58: public AppConfigurationEntry (final String loginModuleName, 59: final LoginModuleControlFlag controlFlag, 60: final Map options) 61: { 62: if (loginModuleName == null || loginModuleName.length() == 0) 63: throw new IllegalArgumentException ("module name cannot be null nor empty"); 64: if (LoginModuleControlFlag.OPTIONAL != controlFlag && 65: LoginModuleControlFlag.REQUIRED != controlFlag && 66: LoginModuleControlFlag.REQUISITE != controlFlag && 67: LoginModuleControlFlag.SUFFICIENT != controlFlag) 68: throw new IllegalArgumentException ("invalid controlFlag"); 69: if (options == null) 70: throw new IllegalArgumentException ("options cannot be null"); 71: this.loginModuleName = loginModuleName; 72: this.controlFlag = controlFlag; 73: this.options = Collections.unmodifiableMap (new HashMap (options)); 74: } 75: 76: // Instance methods. 77: // ------------------------------------------------------------------------- 78: 79: public LoginModuleControlFlag getControlFlag() 80: { 81: return controlFlag; 82: } 83: 84: public String getLoginModuleName() 85: { 86: return loginModuleName; 87: } 88: 89: public Map getOptions() 90: { 91: return options; 92: } 93: 94: // Inner class. 95: // ------------------------------------------------------------------------- 96: 97: public static class LoginModuleControlFlag 98: { 99: 100: // Constants. 101: // ----------------------------------------------------------------------- 102: 103: public static final LoginModuleControlFlag OPTIONAL = new LoginModuleControlFlag(); 104: public static final LoginModuleControlFlag REQUIRED = new LoginModuleControlFlag(); 105: public static final LoginModuleControlFlag REQUISITE = new LoginModuleControlFlag(); 106: public static final LoginModuleControlFlag SUFFICIENT = new LoginModuleControlFlag(); 107: 108: // Constructor. 109: // ----------------------------------------------------------------------- 110: 111: private LoginModuleControlFlag() 112: { 113: } 114: 115: // Instance methods. 116: // ----------------------------------------------------------------------- 117: 118: public String toString() 119: { 120: StringBuffer buf = new StringBuffer (LoginModuleControlFlag.class.getName()); 121: buf.append ('.'); 122: if (this == OPTIONAL) 123: buf.append ("OPTIONAL"); 124: else if (this == REQUIRED) 125: buf.append ("REQUIRED"); 126: else if (this == REQUISITE) 127: buf.append ("REQUISITE"); 128: else if (this == SUFFICIENT) 129: buf.append ("SUFFICIENT"); 130: else 131: buf.append ("HARVEY_THE_RABBIT"); 132: return buf.toString(); 133: } 134: } 135: }
GNU Classpath (0.20) |