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[错误修复] FileUtils.java #71

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[错误修复] FileUtils.java #71

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15 changes: 6 additions & 9 deletions lfilepickerlibrary/src/main/java/com/leon/lfilepickerlibrary/utils/FileUtils.java
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Original file line number Diff line number Diff line change
Expand Up @@ -70,22 +70,19 @@ public static boolean isFile(final File file) {
*/
public static List<File> getFileList(String path, FileFilter filter, boolean isGreater, long targetSize) {
List<File> list = FileUtils.getFileListByDirPath(path, filter);
//进行过滤文件大小
Iterator iterator = list.iterator();
while (iterator.hasNext()) {
File f = (File) iterator.next();
for (int i = 0; i < list.size(); i++) {
File f = list.get(i);
if (f.isFile()) {
//获取当前文件大小
long size = FileUtils.getFileLength(f);
if (isGreater) {
//当前想要留下大于指定大小的文件，所以过滤掉小于指定大小的文件
if (size < targetSize) {
iterator.remove();
list.remove(i);
i--; // 删除后我们调整索引
}
} else {
//当前想要留下小于指定大小的文件，所以过滤掉大于指定大小的文件
if (size > targetSize) {
iterator.remove();
list.remove(i);
i--; // 删除后我们调整索引
}
}
}
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