Initial stub migrate to androidx room

app/src/main/java/com/hippo/ehviewer/dao/DownloadLabelDao.java

@@ -1,133 +1,31 @@
 package com.hippo.ehviewer.dao;
 
-import android.database.Cursor;
-import android.database.sqlite.SQLiteStatement;
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.Query;
+import androidx.room.Update;
 
-import org.greenrobot.greendao.AbstractDao;
-import org.greenrobot.greendao.Property;
-import org.greenrobot.greendao.internal.DaoConfig;
-import org.greenrobot.greendao.database.Database;
-import org.greenrobot.greendao.database.DatabaseStatement;
+import java.util.List;
 
-// THIS CODE IS GENERATED BY greenDAO, DO NOT EDIT.
-/** 
- * DAO for table "DOWNLOAD_LABELS".
-*/
-public class DownloadLabelDao extends AbstractDao<DownloadLabel, Long> {
+@Dao
+public interface DownloadLabelDao {
 
-    public static final String TABLENAME = "DOWNLOAD_LABELS";
+    @Query("SELECT * FROM DOWNLOAD_LABELS ORDER BY TIME ASC")
+    List<DownloadLabel> list();
 
-    /**
-     * Properties of entity DownloadLabel.<br/>
-     * Can be used for QueryBuilder and for referencing column names.
-     */
-    public static class Properties {
-        public final static Property Id = new Property(0, Long.class, "id", true, "_id");
-        public final static Property Label = new Property(1, String.class, "label", false, "LABEL");
-        public final static Property Time = new Property(2, long.class, "time", false, "TIME");
-    }
+    @Query("SELECT * FROM DOWNLOAD_LABELS ORDER BY TIME ASC LIMIT :limit OFFSET :offset")
+    List<DownloadLabel> list(int offset, int limit);
 
+    @Update
+    void update(List<DownloadLabel> downloadLabels);
 
-    public DownloadLabelDao(DaoConfig config) {
-        super(config);
-    }
-    
-    public DownloadLabelDao(DaoConfig config, DaoSession daoSession) {
-        super(config, daoSession);
-    }
+    @Update
+    void update(DownloadLabel downloadLabel);
 
-    /** Creates the underlying database table. */
-    public static void createTable(Database db, boolean ifNotExists) {
-        String constraint = ifNotExists? "IF NOT EXISTS ": "";
-        db.execSQL("CREATE TABLE " + constraint + "\"DOWNLOAD_LABELS\" (" + //
-                "\"_id\" INTEGER PRIMARY KEY ," + // 0: id
-                "\"LABEL\" TEXT," + // 1: label
-                "\"TIME\" INTEGER NOT NULL );"); // 2: time
-    }
+    @Insert
+    long insert(DownloadLabel downloadLabel);
 
-    /** Drops the underlying database table. */
-    public static void dropTable(Database db, boolean ifExists) {
-        String sql = "DROP TABLE " + (ifExists ? "IF EXISTS " : "") + "\"DOWNLOAD_LABELS\"";
-        db.execSQL(sql);
-    }
-
-    @Override
-    protected final void bindValues(DatabaseStatement stmt, DownloadLabel entity) {
-        stmt.clearBindings();
- 
-        Long id = entity.getId();
-        if (id != null) {
-            stmt.bindLong(1, id);
-        }
- 
-        String label = entity.getLabel();
-        if (label != null) {
-            stmt.bindString(2, label);
-        }
-        stmt.bindLong(3, entity.getTime());
-    }
-
-    @Override
-    protected final void bindValues(SQLiteStatement stmt, DownloadLabel entity) {
-        stmt.clearBindings();
- 
-        Long id = entity.getId();
-        if (id != null) {
-            stmt.bindLong(1, id);
-        }
- 
-        String label = entity.getLabel();
-        if (label != null) {
-            stmt.bindString(2, label);
-        }
-        stmt.bindLong(3, entity.getTime());
-    }
-
-    @Override
-    public Long readKey(Cursor cursor, int offset) {
-        return cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0);
-    }    
-
-    @Override
-    public DownloadLabel readEntity(Cursor cursor, int offset) {
-        DownloadLabel entity = new DownloadLabel( //
-            cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0), // id
-            cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1), // label
-            cursor.getLong(offset + 2) // time
-        );
-        return entity;
-    }
-     
-    @Override
-    public void readEntity(Cursor cursor, DownloadLabel entity, int offset) {
-        entity.setId(cursor.isNull(offset + 0) ? null : cursor.getLong(offset + 0));
-        entity.setLabel(cursor.isNull(offset + 1) ? null : cursor.getString(offset + 1));
-        entity.setTime(cursor.getLong(offset + 2));
-     }
-    
-    @Override
-    protected final Long updateKeyAfterInsert(DownloadLabel entity, long rowId) {
-        entity.setId(rowId);
-        return rowId;
-    }
-    
-    @Override
-    public Long getKey(DownloadLabel entity) {
-        if(entity != null) {
-            return entity.getId();
-        } else {
-            return null;
-        }
-    }
-
-    @Override
-    public boolean hasKey(DownloadLabel entity) {
-        return entity.getId() != null;
-    }
-
-    @Override
-    protected final boolean isEntityUpdateable() {
-        return true;
-    }
-    
+    @Delete
+    void delete(DownloadLabel downloadLabel);
 }