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The page "GettingStartedWithJava" has been deleted by JoanTouzet: https://wiki.apache.org/couchdb/GettingStartedWithJava?action=diff&rev1=4&rev2=5 Comment: https://cwiki.apache.org/confluence/display/COUCHDB/Java - #redirect Getting_started_with_Java - Getting started with Java and the CouchDB API. - CouchDB4J is an updated Java library for CouchDB. It handles the REST style calls to the CouchDB server behind the scenes, and give you a handle on the JSON objects directly. CouchDB4J uses JSON-lib to handle mapping to/from JSON objects, which makes getting/setting properties on the objects very easy. You can even map Java objects to JSON objects and back to make the process easier. - - With CouchDB4J, you create a Session object that handles the CouchDB server communication. From here, you can get a handle on your Database. From the ''Database'' you can run views or retrieve ''Documents''. A ''!ViewResult'' is a special type of ''Document'' which contains the id's of the ''Documents'' that matched your view function. - - == Dependencies == - - * http://code.google.com/p/couchdb4j - * [[http://commons.apache.org/|Apache commons]] - * commons-httpclient - * commons-beanutils - * commons-codec - * commons-collections - * commons-lang - * commons-logging - * [[http://json-lib.sf.net/|JSON-lib]] - * json-lib-2.0 - * ezmorph - - == Sample Usage == - - {{{ - Session s = new Session("localhost",5984); - Database db = s.getDatabase("foodb"); - - Document doc = db.getDocument("documentid1234"); - doc.put("foo","bar"); - db.save(doc); - - Document newdoc = new Document(); - doc.put("foo","baz"); // same as JSON: { foo: "baz"; } - db.save(doc); // auto-generated id given by the database - - // Running a view - ViewResult result = db.getAllDocuments(); // same as db.view("_all_dbs"); - for (Document d: result.getResults()) { - System.out.println(d.getId()); - - /* - ViewResults may not actually contain the full document, only what the view - returned. So, in order to get the full document, you need to request a - new copy from the database. - */ - - Document full = db.getDocument(d.getId()); - } - - // Ad-Hoc view - ViewResult resultAdHoc = db.adhoc("function (doc) { if (doc.foo=='bar') { return doc; }}"); - }}} - - == Older Libraries == - - Older CouchDB Java library (doesn't support newer JSON syntax): - - http://code.google.com/p/couchdb-lib/ -
