sapandang / Sqliter

A single class java sqlite wrapper. Sqliter makes easy to work with sqlite database by wrapping the queries into hasmap.

Sqliter

A single class java sqlite wrapper. Sqliter makes easy to work with sqlite database by wrapping the queries into hashmap.

Android version

https://github.com/sapandang/Android-Sqliter

Getting started

Dependecy

Dependent on sqlite-jdbc-3.27.2.1.jar download from https://www.sqlite.org/ use the latest version.

Create instance of class

Sqliter sqliter = new Sqliter("dbname");

Create the table

HashMap<String,String> tableMap = new HashMap<>();  
tableMap.put("column1","'TEXT'");  
tableMap.put("column2","'TEXT'");  
tableMap.put("column3","'TEXT'");  
sqliter.createTable("table1",tableMap);

As of now only string data type is support. Id column is automatically created with auto-increment

Insert data

HashMap<String,String> dataMap = new HashMap<>();  
dataMap.put("column1","hii");  
dataMap.put("column2","bye");  
dataMap.put("column3","database");  
sqliter.insertData("table1", dataMap);

Run Query / Select Data

ArrayList<HashMap<String,String>> records = sqliter.runQuery("select * from table1;");  
for(int i =0 ;i<records.size();i++)  
{  
  
    HashMap<String,String> record = records.get(i);  
    System.out.println(record);  
  
}

Update Record

ArrayList<HashMap<String,String>> records= sqliter.runQuery("select * from table1;");  
  
HashMap<String,String> record = records.get(0);  
  
//put the records which need to be updated  
record.put("column1","updated Data");  
sqliter.updateData("table1",record);

//Print the record and test  
for(int i =0 ;i<records.size();i++)  
{  
HashMap<String,String> record = records.get(i);
    System.out.println(record);  
}

Delete Record

ArrayList<HashMap<String,String>> recordsToDelete= sqliter.runQuery("select * from table1;");  
  
HashMap<String,String> record1 = recordsToDelete.get(0);  
sqliter.deleteData("table1",record1);

Update or delete using query

Update

int rescode = sqliter.runUpdateOrDelete("update table1 SET column1='123' WHERE ID=1;");

Delete

int rescode = sqliter.runUpdateOrDelete("delete from  table1  WHERE ID=1;");

This is wrapper was written to meet specific need. This is not complete ORM