177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair/* 277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Copyright 2008 the original author or authors. 377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Licensed under the Apache License, Version 2.0 (the "License"); 577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * you may not use this file except in compliance with the License. 677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * You may obtain a copy of the License at 777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * http://www.apache.org/licenses/LICENSE-2.0 977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 1077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Unless required by applicable law or agreed to in writing, software 1177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * distributed under the License is distributed on an "AS IS" BASIS, 1277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * See the License for the specific language governing permissions and 1477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * limitations under the License. 1577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 1677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismairpackage org.mockftpserver.fake.filesystem; 1777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 1877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismairimport org.mockftpserver.core.util.Assert; 1977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 2077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismairimport java.util.Date; 2177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 2277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair/** 2377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * The abstract superclass for concrete file system entry classes representing files and directories. 2477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 2577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @author Chris Mair 2677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @version $Revision$ - $Date$ 2777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 2877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismairpublic abstract class AbstractFileSystemEntry implements FileSystemEntry { 2977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 3077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair private String path; 3177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair private boolean pathLocked = false; 3277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 3377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair private Date lastModified; 3477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair private String owner; 3577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair private String group; 3677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 3777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public Date getLastModified() { 3877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair return lastModified; 3977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 4077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 4177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void setLastModified(Date lastModified) { 4277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.lastModified = lastModified; 4377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 4477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 4577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public String getOwner() { 4677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair return owner; 4777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 4877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 4977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void setOwner(String owner) { 5077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.owner = owner; 5177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 5277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 5377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public String getGroup() { 5477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair return group; 5577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 5677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 5777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void setGroup(String group) { 5877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.group = group; 5977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 6077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 6177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public Permissions getPermissions() { 6277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair return permissions; 6377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 6477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 6577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void setPermissions(Permissions permissions) { 6677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.permissions = permissions; 6777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 6877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 6977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair private Permissions permissions; 7077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 7177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair /** 7277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Construct a new instance without setting its path 7377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 7477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public AbstractFileSystemEntry() { 7577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 7677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 7777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair /** 7877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Construct a new instance with the specified value for its path 7977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 8077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @param path - the value for path 8177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 8277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public AbstractFileSystemEntry(String path) { 8377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.path = path; 8477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 8577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 8677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair /** 8777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @return the path for this entry 8877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 8977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public String getPath() { 9077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair return path; 9177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 9277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 9377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair /** 9477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @return the file name or directory name (no path) for this entry 9577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 9677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public String getName() { 9777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair int separatorIndex1 = path.lastIndexOf('/'); 9877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair int separatorIndex2 = path.lastIndexOf('\\'); 9977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair// int separatorIndex = [separatorIndex1, separatorIndex2].max(); 10077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair int separatorIndex = separatorIndex1 > separatorIndex2 ? separatorIndex1 : separatorIndex2; 10177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair return (separatorIndex == -1) ? path : path.substring(separatorIndex + 1); 10277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 10377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 10477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair /** 10577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Set the path for this entry. Throw an exception if pathLocked is true. 10677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 10777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @param path - the new path value 10877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 10977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void setPath(String path) { 11077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair Assert.isFalse(pathLocked, "path is locked"); 11177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.path = path; 11277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 11377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 11477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void lockPath() { 11577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.pathLocked = true; 11677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 11777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 11877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public void setPermissionsFromString(String permissionsString) { 11977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair this.permissions = new Permissions(permissionsString); 12077b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair } 12177b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 12277b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair /** 12377b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * Abstract method -- must be implemented within concrete subclasses 12477b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * 12577b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair * @return true if this file system entry represents a directory 12677b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair */ 12777b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair public abstract boolean isDirectory(); 12877b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair 12977b8661f08d1379c0bdf2af93d8004fced9f1ab0chrismair} 130