修改递归搜索request方法中存储已经访问对象的方式

Author: c0ny1

src/main/java/me/gv7/tools/josearcher/searcher/SearchRequstByRecursive.java

@@ -12,10 +12,8 @@
 import me.gv7.tools.josearcher.util.TypeUtils;
 import org.apache.log4j.Logger;
 import java.lang.reflect.Field;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
+
 import static me.gv7.tools.josearcher.util.Common.*;
 import static me.gv7.tools.josearcher.util.TypeUtils.*;
 
@@ -32,7 +30,7 @@ public class SearchRequstByRecursive {
  private boolean is_debug = false;
  private String result_file;
  private String all_chain_file;
- private List<Object> searched = new ArrayList<>();
+ private Set<Object> visited = new HashSet<Object>();
 
 
  public SearchRequstByRecursive(Object target, List<Keyword> keys){
@@ -73,18 +71,12 @@ private void searchObject(String filed_name,Object filed_object,String log_chain
  }
 
  //如果已经搜索过这个对象就返回不再继续搜索
- if(searched.size() <= 0){
- searched.add(filed_object);
- }else {
- for (Object obj : searched) {
- if (obj == filed_object) {
- return;
- }
- }
- searched.add(filed_object);
+ if(!visited.contains(filed_object)) {
+ visited.add(filed_object);
+ }else{
+ return;
  }
 
-
  String new_log_chain = "";
  Class clazz = filed_object.getClass();