?? activeuploadfile.java.svn-base
字號:
package com.pure.util;
import java.util.ArrayList;
import java.util.List;
import com.pure.domain.Image;
public class ActiveUploadFile {
public static ActiveUploadFile self = null;
private static List uploadFiles = new ArrayList();
public static ActiveUploadFile getInstance() {
if (self == null) {
synchronized (ActiveUploadFile.class) {
self = new ActiveUploadFile();
}
}
return self;
}
public synchronized void addUploadFile(Image image) {
uploadFiles.add(image);
}
public synchronized void removeUploadFile(Image uploadFile) {
uploadFiles.remove(uploadFile);
}
public synchronized void removeUploadFile(int index) {
uploadFiles.remove(index);
}
public synchronized void clear() {
uploadFiles.clear();
}
public synchronized List getUploadFiles() {
return uploadFiles;
}
}
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