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Fixed Warnings about invalid reflective access in color dialog on Java 9+

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This commit is contained in:
Jindra Petřík
2022-12-06 21:26:24 +01:00
parent 6e1cec1c5d
commit 34cc631d7e
3 changed files with 65 additions and 43 deletions
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28
libsrc/ffdec_lib/src/com/jpexs/helpers/Helper.java
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@@ -648,12 +648,12 @@ public class Helper {
public static <E> E deepCopy(E o) {
try {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
try (ObjectOutputStream oos = new ObjectOutputStream(baos)) {
try ( ObjectOutputStream oos = new ObjectOutputStream(baos)) {
oos.writeObject(o);
oos.flush();
}
E copy;
try (ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(baos.toByteArray()))) {
try ( ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(baos.toByteArray()))) {
copy = (E) ois.readObject();
}
return copy;
@@ -694,7 +694,7 @@ public class Helper {
public static byte[] readFile(String... file) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
for (String f : file) {
try (FileInputStream fis = new FileInputStream(f)) {
try ( FileInputStream fis = new FileInputStream(f)) {
byte[] buf = new byte[4096];
int cnt;
while ((cnt = fis.read(buf)) > 0) {
@@ -798,7 +798,7 @@ public class Helper {
}
public static void appendFile(String file, byte[]... data) {
try (FileOutputStream fos = new FileOutputStream(file, true)) {
try ( FileOutputStream fos = new FileOutputStream(file, true)) {
for (byte[] d : data) {
fos.write(d);
}
@@ -808,7 +808,7 @@ public class Helper {
}
public static void writeFile(String file, byte[]... data) {
try (FileOutputStream fos = new FileOutputStream(file)) {
try ( FileOutputStream fos = new FileOutputStream(file)) {
for (byte[] d : data) {
fos.write(d);
}
@@ -818,7 +818,7 @@ public class Helper {
}
public static void writeFile(String file, InputStream stream) {
try (FileOutputStream fos = new FileOutputStream(file)) {
try ( FileOutputStream fos = new FileOutputStream(file)) {
copyStream(stream, fos);
} catch (IOException ex) {
// ignore
@@ -938,7 +938,7 @@ public class Helper {
}
try {
f.setAccessible(true);
Object v = f.get(obj);
if (v != null) {
try {
@@ -1167,7 +1167,7 @@ public class Helper {
public static void saveStream(InputStream is, File output) throws IOException {
byte[] buf = new byte[4096];
int cnt;
try (OutputStream fos = new BufferedOutputStream(new FileOutputStream(output))) {
try ( OutputStream fos = new BufferedOutputStream(new FileOutputStream(output))) {
while ((cnt = is.read(buf)) > 0) {
fos.write(buf, 0, cnt);
fos.flush();
@@ -1581,4 +1581,16 @@ public class Helper {
String text = new String(data, Utf8Helper.charset);
return text;
}
public static int getJavaVersion() {
String version = System.getProperty("java.version");
if (version.startsWith("1.")) {
version = version.substring(2, 3);
}
int dot = version.indexOf(".");
if (dot != -1) {
version = version.substring(0, dot);
}
return Integer.parseInt(version);
}
}