Optimize ThreadContext.java

This commit is contained in:
lancer.hong
2021-08-30 19:03:05 +08:00
parent 5746732bf8
commit d1543f48c3
4 changed files with 14 additions and 16 deletions

View File

@@ -96,9 +96,7 @@ public abstract class ThreadContext {
try {
t = clz.newInstance();
set(key, t);
} catch (InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
} catch (InstantiationException | IllegalAccessException e) {
throw new RuntimeException(e);
}
}
@@ -113,14 +111,14 @@ public abstract class ThreadContext {
return getMap().remove(key);
}
public static <T> ArrayList<T> getArrayList(String key, Class<T> elementType) {
return getArrayList(key, elementType, true);
public static <T> ArrayList<T> getArrayList(String key) {
return getArrayList(key, true);
}
public static <T> ArrayList<T> getArrayList(String key, Class<T> elementType, boolean clear) {
ArrayList<T> l = (ArrayList) get(key);
public static <T> ArrayList<T> getArrayList(String key, boolean clear) {
ArrayList<T> l = (ArrayList<T>) get(key);
if (l == null) {
l = new ArrayList<>();
l = new ArrayList<T>();
set(key, l);
} else if (clear) {
l.clear();
@@ -128,14 +126,14 @@ public abstract class ThreadContext {
return l;
}
public static <K, V> HashMap<K, V> getHashMap(String key, Class<K> kType, Class<V> vType) {
return getHashMap(key, kType, vType, true);
public static <K, V> HashMap<K, V> getHashMap(String key) {
return getHashMap(key, true);
}
public static <K, V> HashMap<K, V> getHashMap(String key, Class<K> kType, Class<V> vType, boolean clear) {
public static <K, V> HashMap<K, V> getHashMap(String key, boolean clear) {
HashMap<K, V> m = (HashMap<K, V>) get(key);
if (m == null) {
m = new HashMap<>();
m = new HashMap<K, V>();
set(key ,m);
} else if (clear) {
m.clear();