CouchDB: Adding Document Using Java Couchdb4j
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- Couchdb4j is a library for Couch Database for manipulating document in database.
- The jar file :-
- In this Demo ,"A new Student document is created with properties nad added to the student database".
- Project structure:-
- The Java code CouchDBTest.java is ,
package com.sandeep.couchdb.util; import java.util.HashMap; import java.util.Map; import com.fourspaces.couchdb.Database; import com.fourspaces.couchdb.Document; import com.fourspaces.couchdb.Session; public class CouchDBTest { /*These are the keys of student document in couch db*/ public static final String STUDENT_KEY_NAME ="name"; public static final String STUDENT_KEY_MARKS ="marks"; public static final String STUDENT_KEY_ROLL="roll"; public static void main(String[] args){ /*Creating a session with couch db running in 5984 port*/ Session studentDbSession = new Session("localhost",5984); /*Selecting the 'student' database from list of couch database*/ Database studentCouchDb = studentDbSession.getDatabase("student"); /*Creating a new Document*/ Document newdoc = new Document(); /*Map for list of properties for the new document*/ Map<String , String> properties = new HashMap<String,String>(); properties.put(STUDENT_KEY_NAME, "saan"); properties.put(STUDENT_KEY_MARKS, "67"); properties.put(STUDENT_KEY_ROLL, "12"); /*Adding all the properties to the new document*/ newdoc.putAll(properties); /*Saving the new document in the 'student' database */ studentCouchDb.saveDocument(newdoc); } }
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