Java Object NVL nvlt(Object o)

Description

nvlt

License

Open Source License

Declaration

public static String nvlt(Object o) 

Method Source Code

//package com.java2s;
// "{ configData : { idDataset : \"primoID\", \"tenant\" : \"iotnet\", \"collection\" : \"provaAle\", \"database\": \"db\", \"type\" : \"dataset\", \"subtype\" : \"bulkDataset\", \"entityNameSpace\" : \"it.csi.smartdata.odata.iotnet.iotnetapi002\", \"datasetversion\" : \"1.0.0\", \"current\" : 1, \"archive\" : { \"archiveCollection\" : \"altraCollection\", \"archiveDatabase\": \"altroDB\",  \"archiveInfo\": [ { \"archiveRevision\": 1, \"archiveDate\" : null }, { \"archiveRevision\": 2, \"archiveDate\" : null } ]    }          }, \"metadata\" : { \"name\" : \"primodato\", \"description\" : \"Descrizione\", \"license\" : \"CC BY 4.0\", \"disclaimer\" : null, \"copyright\" : \"Copyright (C) 2014, CSP Innovazione nelle ICT. All rights reserved.\", \"visibility\" : \"public\", \"registrationDate\" : null, \"requestorName\" : \"nomeRichiedente\", \"requestorSurname\" : \"cognomeRichiedente\", \"dataDomain\" : \"ENVIRONMENT\", \"requestornEmail\" : \"ciao@email.it\", \"fps\" : 22,  \"startIngestionDate\" : null, \"endIngestionDate\" : null, \"importFileType\" : \"CSV\", \"datasetStatus\": \"Ok\",  \"tags\" : [{ \"tagCode\" : \"AIR\" }, { \"tagCode\" : \"INDOOR\" }, { \"tagCode\" : \"POLLUTION\" }, { \"tagCode\" : \"QUALITY\" } ], \"fields\" : [{ \"fieldName\" : \"campo_1\", \"fieldAlias\" : \"semantica campo 1\", \"dataType\" : \"int\", \"sourceColumn\" : \"1\", \"isKey\" : 0, \"measureUnit\" : \"ppm\" }, { \"fieldName\" : \"campo_2\", \"fieldAlias\" : \"semantica campo 2\", \"dataType\" : \"string\", \"sourceColumn\" : \"2\", \"isKey\" : 0, \"measureUnit\" : \"metri\" } ] } }";

public class Main {
    public static String nvlt(Object o) {
        return nvl(o).trim();
    }/*from ww w.jav  a 2 s.  c  o m*/

    public static String nvl(Object o) {
        return o == null ? "" : o.toString();
    }
}

Related

1. nvlDefault(String val)
2. nvlEmptyString(String object)
3. nvlInteger(String pString, Integer pInteger)
4. nvlLang(Object contend)
5. NVLn(String str, String replace)