01: /*
02: * The contents of this file are subject to the Sapient Public License
03: * Version 1.0 (the "License"); you may not use this file except in compliance
04: * with the License. You may obtain a copy of the License at
05: * http://carbon.sf.net/License.html.
06: *
07: * Software distributed under the License is distributed on an "AS IS" basis,
08: * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
09: * the specific language governing rights and limitations under the License.
10: *
11: * The Original Code is The Carbon Component Framework.
12: *
13: * The Initial Developer of the Original Code is Sapient Corporation
14: *
15: * Copyright (C) 2003 Sapient Corporation. All Rights Reserved.
16: */
17:
18: package org.sape.carbon.core.component;
19:
20: import org.sape.carbon.core.exception.BaseRuntimeException;
21: import org.sape.carbon.core.util.classify.SeverityEnum;
22:
23: /**
24: * <p>Exception thrown when the component subsytem attempts to fetch a
25: * component but cannot find it configuration or attempts to destroy a
26: * component that has not been loaded yet.<p>
27: *
28: * <p>This exception has severity ERROR.</p>
29: *
30: * Copyright 2002 Sapient
31: * @since carbon 1.0
32: * @author Douglas Voet, January 2002
33: * @version $Revision: 1.14 $($Author: dvoet $ / $Date: 2003/05/05 21:21:11 $)
34: */
35: public class ComponentNotFoundException extends BaseRuntimeException {
36: /**
37: * Constructs this exception
38: *
39: * @param sourceClass the source class of this exception
40: * @param logicalComponentName the logical path name of the component
41: * that was requested, but not found
42: * @param cause the exception that caused this failure
43: */
44: public ComponentNotFoundException(Class sourceClass,
45: String logicalComponentName, Throwable cause) {
46:
47: super (sourceClass, logicalComponentName + " was not found",
48: cause);
49: }
50:
51: /**
52: * Constructs this exception
53: *
54: * @param sourceClass the source class of this exception
55: * @param logicalComponentName the logical path name of the component
56: * that was requested, but not found
57: */
58: public ComponentNotFoundException(Class sourceClass,
59: String logicalComponentName) {
60:
61: super (sourceClass, logicalComponentName + " was not found");
62: }
63:
64: /**
65: * Returns the severity of this exception
66: *
67: * @return The severity of this exception. A missing component that was
68: * expected is considered an "ERROR" level severity.
69: */
70: public SeverityEnum getSeverity() {
71: return SeverityEnum.ERROR;
72: }
73:
74: }
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