org.pentaho.di.ui.job.entries.sqoop.SqoopImportJobEntryController.java Source code

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Here is the source code for org.pentaho.di.ui.job.entries.sqoop.SqoopImportJobEntryController.java

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/*******************************************************************************
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 * Pentaho Big Data
 *
 * Copyright (C) 2002-2013 by Pentaho : http://www.pentaho.com
 *
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 *
 * 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
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 * Unless required by applicable law or agreed to in writing, software
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package org.pentaho.di.ui.job.entries.sqoop;

import org.apache.commons.vfs.FileObject;
import org.pentaho.di.core.exception.KettleFileException;
import org.pentaho.di.core.hadoop.HadoopSpoonPlugin;
import org.pentaho.di.i18n.BaseMessages;
import org.pentaho.di.job.JobMeta;
import org.pentaho.di.job.entries.sqoop.AbstractSqoopJobEntry;
import org.pentaho.di.job.entries.sqoop.SqoopImportConfig;
import org.pentaho.di.job.entries.sqoop.SqoopImportJobEntry;
import org.pentaho.ui.xul.XulDomContainer;
import org.pentaho.ui.xul.binding.Binding;
import org.pentaho.ui.xul.binding.BindingFactory;
import org.pentaho.vfs.ui.VfsFileChooserDialog;

import java.util.Collection;

import static org.pentaho.di.job.entries.sqoop.SqoopImportConfig.TARGET_DIR;

/**
 * Controller for the Sqoop Import Dialog.
 */
public class SqoopImportJobEntryController
        extends AbstractSqoopJobEntryController<SqoopImportConfig, SqoopImportJobEntry> {

    public SqoopImportJobEntryController(JobMeta jobMeta, XulDomContainer container,
            SqoopImportJobEntry sqoopJobEntry, BindingFactory bindingFactory) {
        super(jobMeta, container, sqoopJobEntry, bindingFactory);
    }

    @Override
    public String getDialogElementId() {
        return "sqoop-import";
    }

    @Override
    protected void createBindings(SqoopImportConfig config, XulDomContainer container,
            BindingFactory bindingFactory, Collection<Binding> bindings) {
        super.createBindings(config, container, bindingFactory, bindings);

        bindings.add(bindingFactory.createBinding(config, TARGET_DIR, TARGET_DIR, "value"));
    }

    public void browseForTargetDirectory() {
        FileObject path = null;
        // TODO Build proper URL for path
        // path = resolveFile(getConfig().getExportDir());

        try {
            FileObject targetDir = browseVfs(null, path, VfsFileChooserDialog.VFS_DIALOG_OPEN_DIRECTORY,
                    HadoopSpoonPlugin.HDFS_SCHEME, HadoopSpoonPlugin.HDFS_SCHEME, false);
            if (targetDir != null) {
                getConfig().setTargetDir(targetDir.getName().getPath());
            }
        } catch (KettleFileException e) {
            getJobEntry().logError(BaseMessages.getString(AbstractSqoopJobEntry.class, "ErrorBrowsingDirectory"),
                    e);
        }
    }
}