org.openestate.io.examples.FilemakerReadingExample Maven / Gradle / Ivy
/*
* Copyright 2015-2016 OpenEstate.org.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.openestate.io.examples;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import javax.xml.bind.JAXBException;
import javax.xml.parsers.ParserConfigurationException;
import org.apache.log4j.PropertyConfigurator;
import org.openestate.io.filemaker.FilemakerDocument;
import org.openestate.io.filemaker.FilemakerLayoutDocument;
import org.openestate.io.filemaker.FilemakerResultDocument;
import org.openestate.io.filemaker.FilemakerUtils;
import org.openestate.io.filemaker.xml.layout.FMPXMLLAYOUT;
import org.openestate.io.filemaker.xml.layout.LayoutType;
import org.openestate.io.filemaker.xml.layout.ValueListsType;
import org.openestate.io.filemaker.xml.result.FMPXMLRESULT;
import org.openestate.io.filemaker.xml.result.MetaDataType;
import org.openestate.io.filemaker.xml.result.ResultSetType;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.xml.sax.SAXException;
/**
* FilemakerReadingExample.
*
* @since 1.0
* @author Andreas Rudolph
*/
public class FilemakerReadingExample
{
private final static Logger LOGGER = LoggerFactory.getLogger( FilemakerReadingExample.class );
private final static String PACKAGE = "/org/openestate/io/examples";
/**
* Start the example application.
*
* @param args
* command line arguments
*/
public static void main( String[] args )
{
// init logging
PropertyConfigurator.configure(
FilemakerReadingExample.class.getResource( PACKAGE + "/log4j.properties" ) );
// read example files, if no files were specified as command line arguments
if (args.length<1)
{
try
{
read( FilemakerReadingExample.class.getResourceAsStream( PACKAGE + "/filemaker-result.xml" ) );
}
catch (Exception ex)
{
LOGGER.error( "Can't read example result file!" );
LOGGER.error( "> " + ex.getLocalizedMessage(), ex );
System.exit( 2 );
}
try
{
read( FilemakerReadingExample.class.getResourceAsStream( PACKAGE + "/filemaker-layout.xml" ) );
}
catch (Exception ex)
{
LOGGER.error( "Can't read example layout file!" );
LOGGER.error( "> " + ex.getLocalizedMessage(), ex );
System.exit( 2 );
}
}
// read files, that were specified as command line arguments
else
{
for (String arg : args)
{
try
{
read( new File( arg ) );
}
catch (Exception ex)
{
LOGGER.error( "Can't read file '" + arg + "'!" );
LOGGER.error( "> " + ex.getLocalizedMessage(), ex );
System.exit( 2 );
}
}
}
}
/**
* Read a {@link File} into a {@link FilemakerResultDocument} or
* {@link FilemakerLayoutDocument} and print some of their content to
* console.
*
* @param xmlFile
* the file to read
*
* @throws SAXException
* if the file is not readable by the XML parser
*
* @throws IOException
* if the file is not readable
*
* @throws ParserConfigurationException
* if the XML parser is improperly configured
*
* @throws JAXBException
* if XML conversion into Java objects failed
*/
protected static void read( File xmlFile ) throws SAXException, IOException, ParserConfigurationException, JAXBException
{
LOGGER.info( "process file: " + xmlFile.getAbsolutePath() );
if (!xmlFile.isFile())
{
LOGGER.warn( "> provided file is invalid" );
return;
}
FilemakerDocument doc = FilemakerUtils.createDocument( xmlFile );
if (doc==null)
{
LOGGER.warn( "> provided XML is not supported" );
}
else if (doc.isResult())
{
printToConsole( (FilemakerResultDocument) doc );
}
else if (doc.isLayout())
{
printToConsole( (FilemakerLayoutDocument) doc );
}
else
{
LOGGER.warn( "> unsupported type of document: "
+ doc.getClass().getName() );
}
}
/**
* Read a {@link InputStream} into a {@link FilemakerResultDocument} or
* {@link FilemakerLayoutDocument} and print some of their content to
* console.
*
* @param xmlInputStream
* the input stream to read
*
* @throws SAXException
* if the file is not readable by the XML parser
*
* @throws IOException
* if the file is not readable
*
* @throws ParserConfigurationException
* if the XML parser is improperly configured
*
* @throws JAXBException
* if XML conversion into Java objects failed
*/
protected static void read( InputStream xmlInputStream ) throws SAXException, IOException, ParserConfigurationException, JAXBException
{
LOGGER.info( "process example file" );
FilemakerDocument doc = FilemakerUtils.createDocument( xmlInputStream );
if (doc==null)
{
LOGGER.warn( "> provided XML is not supported" );
}
else if (doc.isResult())
{
printToConsole( (FilemakerResultDocument) doc );
}
else if (doc.isLayout())
{
printToConsole( (FilemakerLayoutDocument) doc );
}
else
{
LOGGER.warn( "> unsupported type of document: "
+ doc.getClass().getName() );
}
}
/**
* Print some content of a {@link FilemakerLayoutDocument} to console.
*
* @param doc
* the document to process
*
* @throws JAXBException
* if XML conversion into Java objects failed
*/
protected static void printToConsole( FilemakerLayoutDocument doc ) throws JAXBException
{
LOGGER.info( "> process layout document" );
FMPXMLLAYOUT layout = doc.toObject();
LOGGER.info( "> error code : " + layout.getERRORCODE() );
if (layout.getPRODUCT()!=null)
{
LOGGER.info( "> product name : " + layout.getPRODUCT().getNAME() );
LOGGER.info( "> product version : " + layout.getPRODUCT().getVERSION() );
LOGGER.info( "> product build : " + layout.getPRODUCT().getBUILD() );
}
if (layout.getLAYOUT()!=null)
{
LOGGER.info( "> database name : " + layout.getLAYOUT().getDATABASE() );
LOGGER.info( "> database layout : " + layout.getLAYOUT().getNAME() );
for (LayoutType.FIELD field : layout.getLAYOUT().getFIELD())
{
LOGGER.info( "> database field : " + field.getNAME() + " / " + field.getSTYLE().getTYPE() + " / " + field.getSTYLE().getVALUELIST() );
}
}
if (layout.getVALUELISTS()!=null)
{
for (ValueListsType.VALUELIST valuelist : layout.getVALUELISTS().getVALUELIST())
{
LOGGER.info( "> database values : " + valuelist.getNAME() );
for (String value : valuelist.getVALUE())
{
LOGGER.info( ">> " + value );
}
}
}
}
/**
* Print some content of a {@link FilemakerResultDocument} to console.
*
* @param doc
* the document to process
*
* @throws JAXBException
* if XML conversion into Java objects failed
*/
protected static void printToConsole( FilemakerResultDocument doc ) throws JAXBException
{
LOGGER.info( "> process result document" );
FMPXMLRESULT result = doc.toObject();
LOGGER.info( "> error code : " + result.getERRORCODE() );
if (result.getPRODUCT()!=null)
{
LOGGER.info( "> product name : " + result.getPRODUCT().getNAME() );
LOGGER.info( "> product version : " + result.getPRODUCT().getVERSION() );
LOGGER.info( "> product build : " + result.getPRODUCT().getBUILD() );
}
if (result.getDATABASE()!=null)
{
LOGGER.info( "> database name : " + result.getDATABASE().getNAME() );
LOGGER.info( "> database layout : " + result.getDATABASE().getLAYOUT() );
LOGGER.info( "> database date : " + result.getDATABASE().getDATEFORMAT() );
LOGGER.info( "> database time : " + result.getDATABASE().getTIMEFORMAT() );
LOGGER.info( "> database records : " + result.getDATABASE().getRECORDS() );
}
if (result.getMETADATA()!=null)
{
for (MetaDataType.FIELD field : result.getMETADATA().getFIELD())
{
LOGGER.info( "> database field : " + field.getNAME() );
LOGGER.info( ">> type : " + field.getTYPE() );
LOGGER.info( ">> max repeat : " + field.getMAXREPEAT() );
}
}
if (result.getRESULTSET()!=null)
{
LOGGER.info( "> resultset found : " + result.getRESULTSET().getFOUND() );
for (ResultSetType.ROW row : result.getRESULTSET().getROW())
{
LOGGER.info( "> resultset row : " + row.getRECORDID() + " / " + row.getMODID() );
for (ResultSetType.ROW.COL col : row.getCOL())
{
for (String data : col.getDATA())
{
LOGGER.info( ">> " + data );
}
}
}
}
}
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