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Fixed #66

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This commit is contained in:
huangyuhui
2016-05-08 09:41:27 +08:00
parent 8d5088d2e4
commit b232a255e7
26 changed files with 118 additions and 260 deletions
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108
HMCLAPI/src/main/java/org/jackhuang/hellominecraft/util/system/FileUtils.java
View File

@@ -24,7 +24,8 @@ import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.nio.channels.FileChannel;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
import java.util.ArrayList;
import java.util.List;
import org.jackhuang.hellominecraft.util.logging.HMCLog;
@@ -134,20 +135,10 @@ public class FileUtils {
public static void copyDirectory(File srcDir, File destDir)
throws IOException {
copyDirectory(srcDir, destDir, true);
}
public static void copyDirectory(File srcDir, File destDir, boolean preserveFileDate)
throws IOException {
copyDirectory(srcDir, destDir, null, preserveFileDate);
copyDirectory(srcDir, destDir, null);
}
public static void copyDirectory(File srcDir, File destDir, FileFilter filter)
throws IOException {
copyDirectory(srcDir, destDir, filter, true);
}
public static void copyDirectory(File srcDir, File destDir, FileFilter filter, boolean preserveFileDate)
throws IOException {
if (srcDir == null)
throw new NullPointerException("Source must not be null");
@@ -171,10 +162,10 @@ public class FileUtils {
}
}
}
doCopyDirectory(srcDir, destDir, filter, preserveFileDate, exclusionList);
doCopyDirectory(srcDir, destDir, filter, exclusionList);
}
private static void doCopyDirectory(File srcDir, File destDir, FileFilter filter, boolean preserveFileDate, List<String> exclusionList)
private static void doCopyDirectory(File srcDir, File destDir, FileFilter filter, List<String> exclusionList)
throws IOException {
File[] srcFiles = filter == null ? srcDir.listFiles() : srcDir.listFiles(filter);
if (srcFiles == null)
@@ -191,22 +182,19 @@ public class FileUtils {
File dstFile = new File(destDir, srcFile.getName());
if ((exclusionList == null) || (!exclusionList.contains(srcFile.getCanonicalPath())))
if (srcFile.isDirectory())
doCopyDirectory(srcFile, dstFile, filter, preserveFileDate, exclusionList);
doCopyDirectory(srcFile, dstFile, filter, exclusionList);
else
doCopyFile(srcFile, dstFile, preserveFileDate);
doCopyFile(srcFile, dstFile);
}
if (preserveFileDate)
destDir.setLastModified(srcDir.lastModified());
destDir.setLastModified(srcDir.lastModified());
}
public static String readFileToString(File file)
public static String read(File file)
throws IOException {
return NetUtils.getStreamContent(IOUtils.openInputStream(file));
}
public static String readFileToStringQuietly(File file) {
public static String readQuietly(File file) {
try {
return NetUtils.getStreamContent(IOUtils.openInputStream(file));
} catch (IOException ex) {
@@ -215,12 +203,12 @@ public class FileUtils {
}
}
public static String readFileToString(File file, String charset)
public static String read(File file, String charset)
throws IOException {
return NetUtils.getStreamContent(IOUtils.openInputStream(file), charset);
}
public static String readFileToStringIgnoreFileNotFound(File file) throws IOException {
public static String readIgnoreFileNotFound(File file) throws IOException {
try {
return NetUtils.getStreamContent(IOUtils.openInputStream(file));
} catch (FileNotFoundException ex) {
@@ -237,11 +225,6 @@ public class FileUtils {
}
public static void copyFile(File srcFile, File destFile)
throws IOException {
copyFile(srcFile, destFile, true);
}
public static void copyFile(File srcFile, File destFile, boolean preserveFileDate)
throws IOException {
if (srcFile == null)
throw new NullPointerException("Source must not be null");
@@ -260,42 +243,12 @@ public class FileUtils {
if ((destFile.exists()) && (!destFile.canWrite()))
throw new IOException("Destination '" + destFile + "' exists but is read-only");
doCopyFile(srcFile, destFile, preserveFileDate);
doCopyFile(srcFile, destFile);
}
private static void doCopyFile(File srcFile, File destFile, boolean preserveFileDate)
public static void doCopyFile(File srcFile, File destFile)
throws IOException {
if ((destFile.exists()) && (destFile.isDirectory()))
throw new IOException("Destination '" + destFile + "' exists but is a directory");
FileInputStream fis = null;
FileOutputStream fos = null;
FileChannel input = null;
FileChannel output = null;
try {
fis = new FileInputStream(srcFile);
fos = new FileOutputStream(destFile);
input = fis.getChannel();
output = fos.getChannel();
long size = input.size();
long pos = 0L;
long count;
while (pos < size) {
count = size - pos > 31457280L ? 31457280L : size - pos;
pos += output.transferFrom(input, pos, count);
}
} finally {
IOUtils.closeQuietly(output);
IOUtils.closeQuietly(fos);
IOUtils.closeQuietly(input);
IOUtils.closeQuietly(fis);
}
if (srcFile.length() != destFile.length())
throw new IOException("Failed to copy full contents from '" + srcFile + "' to '" + destFile + "'");
if (preserveFileDate)
destFile.setLastModified(srcFile.lastModified());
Files.copy(srcFile.toPath(), destFile.toPath(), StandardCopyOption.COPY_ATTRIBUTES, StandardCopyOption.REPLACE_EXISTING);
}
public static int indexOfLastSeparator(String filename) {
@@ -350,9 +303,9 @@ public class FileUtils {
return filename.substring(0, index);
}
public static boolean writeQuietly(File file, CharSequence data) {
public static boolean writeQuietly(File file, String data) {
try {
write(file, data);
FileUtils.write(file, data);
return true;
} catch (IOException e) {
HMCLog.warn("Failed to write data to file: " + file, e);
@@ -360,38 +313,17 @@ public class FileUtils {
}
}
public static void write(File file, CharSequence data)
public static void write(File file, String data)
throws IOException {
write(file, data, "UTF-8", false);
}
public static void write(File file, CharSequence data, boolean append)
throws IOException {
write(file, data, "UTF-8", append);
}
public static void write(File file, CharSequence data, String encoding)
public static void write(File file, String data, String encoding)
throws IOException {
write(file, data, encoding, false);
}
public static void write(File file, CharSequence data, String encoding, boolean append)
throws IOException {
String str = data == null ? null : data.toString();
writeStringToFile(file, str, encoding, append);
}
public static void writeStringToFile(File file, String data)
throws IOException {
writeStringToFile(file, data, "UTF-8", false);
}
public static void writeStringToFile(File file, String data, String encoding)
throws IOException {
writeStringToFile(file, data, encoding, false);
}
public static void writeStringToFile(File file, String data, String encoding, boolean append)
public static void write(File file, String data, String encoding, boolean append)
throws IOException {
OutputStream out = null;
try {

51
HMCLAPI/src/main/java/org/jackhuang/hellominecraft/util/system/IOUtils.java
View File

@@ -27,8 +27,6 @@ import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.Reader;
import java.io.Writer;
import java.net.InetAddress;
import java.net.MalformedURLException;
import java.net.NetworkInterface;
@@ -37,6 +35,7 @@ import java.net.URL;
import java.net.UnknownHostException;
import java.util.ArrayList;
import java.util.List;
import org.jackhuang.hellominecraft.util.func.Consumer;
import org.jackhuang.hellominecraft.util.logging.HMCLog;
/**
@@ -85,40 +84,24 @@ public class IOUtils {
return t.substring(i + 1, (t.length() - i) + (i + 1) - 1);
}
public static ArrayList<String> findAllFile(File f) {
ArrayList<String> arr = new ArrayList<>();
public static void findAllFile(File f, Consumer<String> callback) {
if (f.isDirectory()) {
File[] f1 = f.listFiles();
int len = f1.length;
for (int i = 0; i < len; i++)
if (f1[i].isFile())
arr.add(f1[i].getName());
callback.accept(f1[i].getName());
}
return arr;
}
public static ArrayList<String> findAllFileWithFullName(File f) {
ArrayList<String> arr = new ArrayList<>();
if (f.isDirectory()) {
File[] f1 = f.listFiles();
int len = f1.length;
for (int i = 0; i < len; i++)
if (f1[i].isFile())
arr.add(addSeparator(f.getAbsolutePath()) + f1[i].getName());
}
return arr;
}
public static ArrayList<String> findAllDir(File f) {
ArrayList<String> arr = new ArrayList<>();
public static void findAllDir(File f, Consumer<String> callback) {
if (f.isDirectory()) {
File[] f1 = f.listFiles();
int len = f1.length;
for (int i = 0; i < len; i++)
if (f1[i].isDirectory())
arr.add(f1[i].getName());
callback.accept(f1[i].getName());
}
return arr;
}
public static String getRealPath() {
@@ -139,14 +122,6 @@ public class IOUtils {
return path.startsWith("/") || path.indexOf(":") > 0;
}
public static File currentDir() {
return new File(".");
}
public static String currentDirWithSeparator() {
return addSeparator(currentDir().getAbsolutePath());
}
public static String getLocalMAC() {
InetAddress addr;
try {
@@ -221,22 +196,6 @@ public class IOUtils {
return entryBuffer;
}
public static void closeQuietly(Reader input) {
closeQuietly((Closeable) input);
}
public static void closeQuietly(Writer output) {
closeQuietly((Closeable) output);
}
public static void closeQuietly(InputStream input) {
closeQuietly((Closeable) input);
}
public static void closeQuietly(OutputStream output) {
closeQuietly((Closeable) output);
}
public static void closeQuietly(Closeable closeable) {
try {
if (closeable != null)

2
HMCLAPI/src/main/java/org/jackhuang/hellominecraft/util/system/OS.java
View File

@@ -109,7 +109,7 @@ public enum OS {
}
public static String getLinuxReleaseVersion() throws IOException {
return FileUtils.readFileToString(new File("/etc/issue"));
return FileUtils.read(new File("/etc/issue"));
}
public static String getSystemVersion() {