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conf ext cache | 配置拓展名缓存

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林万程
2022-04-09 22:39:46 +08:00
parent 28484823df
commit ce286c7d14
1 changed files with 15 additions and 4 deletions
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19
src/main/java/io/github/linwancen/plugin/show/ext/conf/ConfCache.java
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@@ -13,11 +13,9 @@ import com.intellij.psi.search.FilenameIndex;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.util.Collection;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.*;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ConcurrentSkipListSet;
import java.util.regex.Pattern;
/**
@@ -32,6 +30,7 @@ public class ConfCache {
static final String DOC_MID_EXT = ".doc";
static final String TREE_MID_EXT = ".tree";
private static final ConcurrentSkipListSet<String> EXT_IN_KEY_CACHE = new ConcurrentSkipListSet<>();
private static final Map<VirtualFile, Map<String, List<String>>> KEY_CACHE = new ConcurrentHashMap<>();
private static final Map<VirtualFile, Map<String, List<String>>> DOC_CACHE = new ConcurrentHashMap<>();
private static final Map<VirtualFile, Map<String, List<String>>> TREE_CACHE = new ConcurrentHashMap<>();
@@ -46,6 +45,12 @@ public class ConfCache {
@NotNull
public static Map<String, Map<String, List<String>>> keyMap(@Nullable Project project, @NotNull VirtualFile file) {
String ext = file.getExtension();
// file witch not ext can have itself ext doc
if (ext != null && !EXT_IN_KEY_CACHE.contains(ext)) {
// faster than find in KEY_CACHE
return Collections.emptyMap();
}
return ConfCacheGetUtils.get(file, KEY_MID_EXT, KEY_CACHE);
}
@@ -60,6 +65,7 @@ public class ConfCache {
}
static void clearAll() {
EXT_IN_KEY_CACHE.clear();
KEY_CACHE.clear();
DOC_CACHE.clear();
TREE_CACHE.clear();
@@ -137,6 +143,11 @@ public class ConfCache {
// this pattern would skip empty line
String[] lines = LINE_PATTERN.split(text);
if (name.endsWith(KEY_MID_EXT)) {
String matchName = name.substring(0, name.length() - KEY_MID_EXT.length());
int i = matchName.lastIndexOf(".");
if (i > 0) {
EXT_IN_KEY_CACHE.add(matchName.substring(i + 1));
}
KEY_CACHE.put(file, ConfFactory.buildMap(project, file.getPath(), lines, true));
} else if (name.endsWith(DOC_MID_EXT)) {
DOC_CACHE.put(file, ConfFactory.buildMap(project, file.getPath(), lines, false));