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redkale
2023-06-29 15:43:12 +08:00
parent 5f34ef68cc
commit 49823d457c
1 changed files with 7 additions and 5 deletions
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12
src/main/java/org/redkale/util/Utility.java
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@@ -302,10 +302,12 @@ public final class Utility {
private static String readLambdaFieldNameFromBytes(Serializable func) {
try {
Logger logger = Logger.getLogger(Utility.class.getSimpleName());
ObjectWriteStream out = new ObjectWriteStream();
logger.info("设置enableReplaceObject结果: + " + out.enableReplaceObject(true));
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
ObjectWriteStream out = new ObjectWriteStream(bytes);
logger.info("enableReplaceObject-setting: " + out.enableReplaceObject(true));
out.writeObject(func);
out.close();
logger.info("out-content: " + binToHexString(bytes.toByteArray()));
return readFieldName(out.methodNameReference.get());
} catch (IOException e) {
throw new RedkaleException(e);
@@ -334,14 +336,14 @@ public final class Utility {
public final ObjectReference<String> methodNameReference = new ObjectReference<>();
public ObjectWriteStream() throws IOException {
super(new ByteArrayOutputStream());
public ObjectWriteStream(OutputStream out) throws IOException {
super(out);
}
@Override
protected Object replaceObject​(Object obj) throws IOException {
Logger logger = Logger.getLogger(Utility.class.getSimpleName());
logger.info("obj类: " + obj.getClass() + ", 内容: " + obj);
logger.info("obj-class: " + obj.getClass() + ", content: " + obj);
if (obj instanceof java.lang.invoke.SerializedLambda) {
methodNameReference.set(((java.lang.invoke.SerializedLambda) obj).getImplMethodName());
}