001: /*
002: *
003: *
004: * Copyright 1990-2007 Sun Microsystems, Inc. All Rights Reserved.
005: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER
006: *
007: * This program is free software; you can redistribute it and/or
008: * modify it under the terms of the GNU General Public License version
009: * 2 only, as published by the Free Software Foundation.
010: *
011: * This program is distributed in the hope that it will be useful, but
012: * WITHOUT ANY WARRANTY; without even the implied warranty of
013: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
014: * General Public License version 2 for more details (a copy is
015: * included at /legal/license.txt).
016: *
017: * You should have received a copy of the GNU General Public License
018: * version 2 along with this work; if not, write to the Free Software
019: * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
020: * 02110-1301 USA
021: *
022: * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
023: * Clara, CA 95054 or visit www.sun.com if you need additional
024: * information or have any questions.
025: */
026:
027: package com.sun.midp.main;
028:
029: import com.sun.midp.log.Logging;
030: import com.sun.midp.log.LogChannels;
031:
032: /**
033: * A wrapper for NAMS MIDlet API.
034: */
035: public class NamsStorage {
036:
037: /** size of the NAMS storage */
038: public static final int NAMS_STORAGE_SIZE = 20;
039:
040: /** free entry in the storage */
041: public static final int NAMS_STATE_NO = 0;
042: /** midlet state is active */
043: public static final int NAMS_STATE_ACTIVE = 1;
044: /** midlet state is paused */
045: public static final int NAMS_STATE_PAUSED = 2;
046: /** midlet state is destroyed */
047: public static final int NAMS_STATE_DESTROYED = 3;
048: /** midlet failed to start */
049: public static final int NAMS_STATE_ERROR = 4;
050: /** storage entry is reserved for new (starting) midlet */
051: public static final int NAMS_STATE_RESERVED = 5;
052:
053: /**
054: * returns isolate where NAMS Notifier is running
055: * (where to send notification events)
056: *
057: * @param midletSuiteStorage MIDletSuiteStorage object
058: * @param inp_installer Installer object
059: * @param inp_url URL of the test suite
060: *
061: * @return isolate Id
062: */
063: public static native int getNotifierIsolateId();
064:
065: /**
066: * returns state of a given midlet
067: *
068: * @param id the ID of the midlet
069: * @return midlet state
070: */
071: static native int getMIDletState(int id);
072:
073: /**
074: * returns display status of a given midlet
075: *
076: * @param id the ID of the midlet
077: * @return display status
078: */
079: static native boolean getDisplayStatus(int id);
080:
081: /**
082: * returns display status change request status of a given midlet
083: * (not used now)
084: *
085: * @param id the ID of the midlet
086: * @return display status change request
087: */
088: static native boolean getDisplayChangeRequest(int id);
089:
090: /**
091: * returns midlet state change tracking status of a given midlet
092: *
093: * @param id the ID of the midlet
094: * @return true if notification shall be sent for
095: * midlet state changes of the given midlet
096: * false - otherwise
097: */
098: static native boolean getMIDletStateTrack(int id);
099:
100: /**
101: * returns display status change tracking status of a given midlet
102: *
103: * @param id the ID of the midlet
104: * @return true if notification shall be sent for
105: * display status changes of the given midlet
106: * false - otherwise
107: */
108: static native boolean getDisplayStatusTrack(int id);
109:
110: /**
111: * stores state of a given midlet in NAMS Storage
112: *
113: * @param id the ID of the midlet
114: * @param state new state of the midlet
115: */
116: static native void setMIDletState(int id, int state);
117:
118: /**
119: * stores display status a given midlet in NAMS Storage
120: *
121: * @param id the ID of the midlet
122: * @param status new display status of the midlet
123: */
124: static native void setDisplayStatus(int id, boolean status);
125:
126: /**
127: * stores display status change request a given midlet in NAMS Storage
128: *
129: * @param id the ID of the midlet
130: * @param request new display status change request of the midlet
131: */
132: static native void setDisplayChangeRequest(int id, boolean request);
133:
134: /**
135: * stores midlet state traking a given midlet in NAMS Storage
136: *
137: * @param id the ID of the midlet
138: * @param track new midlet state vhange traning of the midlet
139: */
140: static native void setMIDletStateTrack(int id, boolean track);
141:
142: /**
143: * stores display status traking a given midlet in NAMS Storage
144: *
145: * @param id the ID of the midlet
146: * @param track new display status vhange traning of the midlet
147: */
148: static native void setDisplayStatusTrack(int id, boolean track);
149:
150: }
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