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52 lines
1.6 KiB
52 lines
1.6 KiB
package core.process;
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import core.operation.Search;
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import error.GExcptInit;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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public class C_StudentSearchTeacher extends TempProcess{
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String teacherID;
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static String table = "teacher";
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Map<String,String> TeacherInfo=new HashMap<String, String>();
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public Map<String,String> search() throws Exception {
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if(!check()) throw new GExcptInit("teacherID Attrs init error!");
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Search search = new Search() ;
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search.setOptions(new HashMap<>());
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search.addOptions("table",table);
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List<String> fields = new ArrayList<>();
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fields.add("*");
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search.addOptions("field",fields);
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Map<String,String> limits = new HashMap<>();
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limits.put("id",this.getTeacherID());
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search.addOptions("limits",limits);
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search.addOptions("start",0);
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search.addOptions("end",1);
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Map<String, Object> options = search.execute(null);
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List<String[]> result = (List<String[]>) options.get("result");
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String[] s = result.get(0);
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TeacherInfo.put("id",s[0]);
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TeacherInfo.put("name",s[2]);
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TeacherInfo.put("e_mail_location",s[3]);
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TeacherInfo.put("phone_number",s[4]);
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return TeacherInfo;
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}
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protected boolean check() {
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if(this.getTeacherID()==null)
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return false;
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return true;
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}
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public String getTeacherID(){
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return teacherID;
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}
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public void setTeacherID(String teacherID){
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this.teacherID=teacherID;
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}
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}
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