Insertion of CORPUS

src/main/java/org/leolo/nrdatad/db/BaseDao.java

@@ -1,7 +1,11 @@
 package org.leolo.nrdatad.db;
 
+import org.jetbrains.annotations.Nullable;
+
 import java.sql.Connection;
+import java.sql.PreparedStatement;
 import java.sql.SQLException;
+import java.sql.Types;
 
 public abstract class BaseDao {
 
@@ -15,4 +19,12 @@ public abstract class BaseDao {
         return manager.getConnection();
     }
 
+    protected void setString(PreparedStatement stmt, int pos, @Nullable String data) throws SQLException{
+        if(data==null){
+            stmt.setNull(pos, Types.CHAR);
+        }else{
+            stmt.setString(pos, data);
+        }
+    }
+
 }

src/main/java/org/leolo/nrdatad/db/CORPUSDao.java

@@ -0,0 +1,27 @@
+package org.leolo.nrdatad.db;
+
+import org.leolo.nrdatad.org.leolo.nrdatad.model.CORPUS;
+
+import java.sql.SQLException;
+import java.util.Collection;
+
+public abstract class CORPUSDao extends BaseDao{
+
+    public CORPUSDao(DatabaseManager manager) {
+        super(manager);
+    }
+
+    public class QueryBuilder{
+
+    }
+
+    public abstract Collection<CORPUS> executeQuery(QueryBuilder query) throws SQLException;
+
+    public abstract void add(CORPUS corpus) throws SQLException;
+
+    public void addAll(Collection<CORPUS> datas) throws SQLException {
+        for(CORPUS corpus: datas){
+            add(corpus);
+        }
+    }
+}

src/main/java/org/leolo/nrdatad/db/mariadb/CORPUSDao.java

@@ -0,0 +1,63 @@
+package org.leolo.nrdatad.db.mariadb;
+
+import org.jetbrains.annotations.NotNull;
+import org.leolo.nrdatad.db.DatabaseManager;
+import org.leolo.nrdatad.org.leolo.nrdatad.model.CORPUS;
+
+import java.sql.Connection;
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
+import java.util.Collection;
+
+public class CORPUSDao extends org.leolo.nrdatad.db.CORPUSDao {
+
+    public CORPUSDao(DatabaseManager manager) {
+        super(manager);
+    }
+
+    @Override
+    public Collection<CORPUS> executeQuery(org.leolo.nrdatad.db.CORPUSDao.QueryBuilder query) throws SQLException {
+        return null;
+    }
+
+    @Override
+    public void add(@NotNull CORPUS corpus) throws SQLException {
+        try(
+                Connection conn = getConnection();
+                PreparedStatement pstmt = conn.prepareStatement(
+                        "INSERT INTO corpus (stanox, uic_code, crs_code, tiploc_code, nlc_code, `desc`, short_desc) " +
+                                "VALUES (?,?,?,?,?,?,?)")
+        ){
+            setString(pstmt, 1, corpus.getStanoxCode());
+            setString(pstmt, 2, corpus.getUicCode());
+            setString(pstmt, 3, corpus.getCrsCode());
+            setString(pstmt, 4, corpus.getTiplocCode());
+            setString(pstmt, 5, corpus.getNlcCode());
+            setString(pstmt, 6, corpus.getLongDescription());
+            setString(pstmt, 7, corpus.getShortDescription());
+            pstmt.executeUpdate();
+        }
+    }
+
+    @Override
+    public void addAll(@NotNull Collection<CORPUS> datas) throws SQLException {
+        try(
+                Connection conn = getConnection();
+                PreparedStatement pstmt = conn.prepareStatement(
+                        "INSERT INTO corpus (stanox, uic_code, crs_code, tiploc_code, nlc_code, `desc`, short_desc) " +
+                                "VALUES (?,?,?,?,?,?,?)")
+        ){
+            for(CORPUS corpus:datas) {
+                setString(pstmt, 1, corpus.getStanoxCode());
+                setString(pstmt, 2, corpus.getUicCode());
+                setString(pstmt, 3, corpus.getCrsCode());
+                setString(pstmt, 4, corpus.getTiplocCode());
+                setString(pstmt, 5, corpus.getNlcCode());
+                setString(pstmt, 6, corpus.getLongDescription());
+                setString(pstmt, 7, corpus.getShortDescription());
+                pstmt.addBatch();
+            }
+            pstmt.executeBatch();
+        }
+    }
+}

src/main/java/org/leolo/nrdatad/org/leolo/nrdatad/model/CORPUS.java

@@ -0,0 +1,69 @@
+package org.leolo.nrdatad.org.leolo.nrdatad.model;
+
+public class CORPUS {
+
+    private String stanoxCode;
+    private String uicCode;
+    private String crsCode;
+    private String tiplocCode;
+    private String nlcCode;
+
+    private String longDescription;
+    private String shortDescription;
+
+    public String getStanoxCode() {
+        return stanoxCode;
+    }
+
+    public void setStanoxCode(String stanoxCode) {
+        this.stanoxCode = stanoxCode;
+    }
+
+    public String getUicCode() {
+        return uicCode;
+    }
+
+    public void setUicCode(String uicCode) {
+        this.uicCode = uicCode;
+    }
+
+    public String getCrsCode() {
+        return crsCode;
+    }
+
+    public void setCrsCode(String crsCode) {
+        this.crsCode = crsCode;
+    }
+
+    public String getTiplocCode() {
+        return tiplocCode;
+    }
+
+    public void setTiplocCode(String tiplocCode) {
+        this.tiplocCode = tiplocCode;
+    }
+
+    public String getNlcCode() {
+        return nlcCode;
+    }
+
+    public void setNlcCode(String nlcCode) {
+        this.nlcCode = nlcCode;
+    }
+
+    public String getLongDescription() {
+        return longDescription;
+    }
+
+    public void setLongDescription(String longDescription) {
+        this.longDescription = longDescription;
+    }
+
+    public String getShortDescription() {
+        return shortDescription;
+    }
+
+    public void setShortDescription(String shortDescription) {
+        this.shortDescription = shortDescription;
+    }
+}