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Merge "Issue #1794 Consolidate common filename filters into FilenameFilters class" into development

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Former-commit-id: b131f5a534cf143b243c5748e450c09c6c72bdf3
This commit is contained in:
Dustin Johnson 2013-03-15 16:14:17 -05:00 • committed by Gerrit Code Review
commit b7a5311dde
20 changed files with 521 additions and 164 deletions
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41
cave/com.raytheon.viz.gfe/src/com/raytheon/viz/gfe/dialogs/formatterlauncher/ZoneCombinerComp.java
View file

@ -75,11 +75,12 @@ import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.common.status.UFStatus.Priority;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.raytheon.uf.viz.core.RGBColors;
import com.raytheon.uf.viz.core.VizApp;
import com.raytheon.uf.viz.core.exception.VizException;
import com.raytheon.viz.gfe.Activator;
import com.raytheon.viz.gfe.core.DataManager;
import com.raytheon.viz.gfe.core.DataManagerUIFactory;
import com.raytheon.viz.gfe.textformatter.CombinationsFileGenerator;
import com.raytheon.viz.gfe.textformatter.CombinationsFileUtil;
import com.raytheon.viz.gfe.textformatter.TextProductManager;
@ -99,6 +100,7 @@ import com.raytheon.viz.gfe.ui.zoneselector.ZoneSelector;
* Changes for non-blocking SaveDeleteComboDlg.
* Changes for non-blocking ShuffleZoneGroupsDialog.
* Changes for non-blocking ZoneColorEditorDlg.
* Mar 14, 2013 1794 djohnson Consolidate common FilenameFilter implementations.
*
* </pre>
*
@ -114,7 +116,7 @@ public class ZoneCombinerComp extends Composite implements
/**
* Parent composite.
*/
private Composite parent;
private final Composite parent;
/**
* Tool bar that mimics a menu bar.
@ -174,7 +176,7 @@ public class ZoneCombinerComp extends Composite implements
/**
* Product name.
*/
private String productName;
private final String productName;
/**
* Load sub menu. This gets generated when the program runs.
@ -186,7 +188,7 @@ public class ZoneCombinerComp extends Composite implements
*/
private ZoneSelector zoneSelector;
private IProductTab callBack;
private final IProductTab callBack;
protected TextProductManager textProductMgr;
@ -201,7 +203,7 @@ public class ZoneCombinerComp extends Composite implements
Matcher matcher;
private String theSaved = "";
private final String theSaved = "";
private Composite mapCompCtrl;
@ -217,7 +219,7 @@ public class ZoneCombinerComp extends Composite implements
private String currentComboFile = null;
private LocalizationFile comboDir;
private final LocalizationFile comboDir;
private boolean includeAllZones = false;
@ -802,8 +804,8 @@ public class ZoneCombinerComp extends Composite implements
.getProductDefinition(productName).get("subDomainUGCs");
// First thing, give the zone resource a bounding geometry.
GridLocation gloc = DataManager.getCurrentInstance().getParmManager()
.compositeGridLocation();
GridLocation gloc = DataManagerUIFactory.getCurrentInstance()
.getParmManager().compositeGridLocation();
zoneSelector = new ZoneSelector(controlComp, gloc, this);
@ -855,25 +857,8 @@ public class ZoneCombinerComp extends Composite implements
String comboDirName = "saved";
String[] combos;
File localFile;
FilenameFilter filter = new FilenameFilter() {
/**
* Accept any file whose name ends with ".py".
*
* @param dir
* The directory in which the file exists
* @param name
* the file name
* @return true if name ends with ".py", false otherwise.
*/
@Override
public boolean accept(File dir, String name) {
if (name.endsWith(".py")) {
return true;
}
return false;
}
};
// Accept any file whose name ends with ".py".
FilenameFilter filter = FilenameFilters.byFileExtension(".py");
if (level == null) {
// Aggregate the filenames for all levels.
@ -1083,10 +1068,12 @@ public class ZoneCombinerComp extends Composite implements
}
}
@Override
public void setStatusText(String significance, String message) {
callBack.updateStatus(significance, message);
}
@Override
public void applyButtonState(final boolean enabled) {
if (this.applyZoneComboBtn != null
&& !this.applyZoneComboBtn.isDisposed()) {

5
edexOsgi/build.edex/esb/conf/modes.xml
View file

@ -111,6 +111,7 @@
<exclude>qpf-ingest.xml</exclude>
<exclude>fssobs-ingest.xml</exclude>
<exclude>cpgsrv-spring.xml</exclude>
<exclude>.*sbn-simulator.*</exclude>
</mode>
<mode name="ingestGrib">
<include>time-common.xml</include>
@ -202,6 +203,9 @@
<include>ebxml.*\.xml</include>
<includeMode>statsTemplate</includeMode>
<includeMode>dataDeliveryTemplate</includeMode>
<!-- TODO: These patterns can be commented out when this mode is productionized -->
<include>.*sbn-simulator.*</include>
<!-- END TODO -->
<exclude>.*datadelivery-ncf.*</exclude>
<exclude>harvester-*</exclude>
<exclude>crawler-*</exclude>
@ -297,6 +301,7 @@
<exclude>pointDataRetrievel-spring.xml</exclude>
<exclude>q2FileProcessor-spring.xml</exclude>
<exclude>satpre-spring.xml</exclude>
<exclude>.*sbn-simulator.*</exclude>
</mode>
<mode name="localization">
<include>auth-request.xml</include>

4
edexOsgi/com.raytheon.edex.common/src/com/raytheon/edex/colormap/ColorMapManager.java
View file

@ -25,6 +25,7 @@ import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import com.raytheon.edex.exception.ColorTableException;
import com.raytheon.uf.common.colormap.CMapFilenameFilter;
@ -52,6 +53,7 @@ import com.raytheon.uf.common.util.FileUtil;
* Aug 20, 2008 dglazesk JiBX replaced with JaXB
* Aug 20, 2008 dglazesk Updated for the new ColorMap interface
* Feb 15, 2013 1638 mschenke Moved IndexColorModel creation to common.colormap utility
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -136,7 +138,7 @@ public class ColorMapManager {
*/
public String[] listColorMaps() {
File colormapsDir = new File(baseColormapDir);
ArrayList<File> files = FileUtil.listFiles(colormapsDir,
List<File> files = FileUtil.listFiles(colormapsDir,
new CMapFilenameFilter(), true);
ArrayList<String> colormaps = new ArrayList<String>();
for (int i = 0; i < files.size(); i++) {

3
edexOsgi/com.raytheon.edex.common/src/com/raytheon/edex/utility/EDEXLocalizationAdapter.java
View file

@ -57,6 +57,7 @@ import com.raytheon.uf.edex.core.props.PropertiesFactory;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Jul 11, 2008 1250 jelkins Initial creation
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
* </pre>
*
* @author jelkins
@ -257,7 +258,7 @@ public class EDEXLocalizationAdapter implements ILocalizationAdapter {
for (LocalizationContext ctx : context) {
ArrayList<File> fileList = com.raytheon.uf.common.util.FileUtil
List<File> fileList = com.raytheon.uf.common.util.FileUtil
.listFiles(getPath(ctx, path), null, recursive);
for (File file : fileList) {

19
edexOsgi/com.raytheon.edex.monitorsrv/src/com/raytheon/edex/monitors/AEdexDirMonitor.java
View file

@ -19,23 +19,26 @@
**/
package com.raytheon.edex.monitors;
import java.io.File;
import java.io.FilenameFilter;
import com.raytheon.uf.common.util.file.FilenameFilters;
/**
* An abstract base class for directory monitors.
*
* <pre>
*
*
* SOFTWARE HISTORY
*
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 08May2008 1113 MW Fegan Initial creation.
* Mar 14, 2013 1794 djohnson Consolidate common FilenameFilter implementations.
*
* </pre>
*
*
* @author mfegan
* @version 1.0
* @version 1.0
*/
public abstract class AEdexDirMonitor extends AEdexMonitor {
@ -48,11 +51,7 @@ public abstract class AEdexDirMonitor extends AEdexMonitor {
protected String dirToCheck = ".";
/* file filter that screens out "dot" files */
protected FilenameFilter filter = new FilenameFilter() {
public boolean accept(final File dir, final String name) {
return !name.startsWith(".");
}
};
protected FilenameFilter filter = FilenameFilters.NO_LINUX_HIDDEN_FILES;
/**
* Constructor. Takes no action.

9
edexOsgi/com.raytheon.edex.plugin.gfe/src/com/raytheon/edex/plugin/gfe/isc/GfeIRT.java
View file

@ -59,6 +59,7 @@ import com.raytheon.uf.common.util.FileUtil;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 07/14/09 1995 bphillip Initial creation
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -72,13 +73,13 @@ public class GfeIRT extends Thread {
.getHandler(GfeIRT.class);
/** The site ID associated with this IRT thread */
private String siteID;
private final String siteID;
/** The MHS ID associated with this IRT thread */
private String mhsID;
private final String mhsID;
/** The script file name */
private String scriptFile;
private final String scriptFile;
/** The Python script object */
private PythonScript script;
@ -186,7 +187,7 @@ public class GfeIRT extends Thread {
return name.trim().matches("ISC_\\p{Alnum}{3}\\.xml");
}
};
ArrayList<File> editAreas = FileUtil.listFiles(editAreaDir,
List<File> editAreas = FileUtil.listFiles(editAreaDir,
filter, false);
String name = "";

12
edexOsgi/com.raytheon.edex.plugin.gfe/src/com/raytheon/edex/plugin/gfe/isc/IscReceiveSrv.java
View file

@ -43,6 +43,7 @@ import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.common.status.UFStatus.Priority;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.raytheon.uf.edex.site.SiteAwareRegistry;
/**
@ -57,6 +58,7 @@ import com.raytheon.uf.edex.site.SiteAwareRegistry;
* ------------ ---------- ----------- --------------------------
* Mar 05, 2012 #361 dgilling Initial creation
* Mar 12, 2013 #1759 dgilling Re-implement using IscScript.
* Mar 14, 2013 1794 djohnson Consolidate common FilenameFilter implementations.
*
* </pre>
*
@ -70,12 +72,8 @@ public class IscReceiveSrv {
private static final String METHOD_NAME = "main";
private static final FilenameFilter docFileFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.endsWith(".doc");
}
};
private static final FilenameFilter docFileFilter = FilenameFilters
.byFileExtension(".doc");
private static final IPythonJobListener<String> jobListener = new IPythonJobListener<String>() {
@ -249,7 +247,7 @@ public class IscReceiveSrv {
statusHandler.error("Unable to delete " + xmlFileName);
}
}
ArrayList<File> docFiles = FileUtil.listFiles(
List<File> docFiles = FileUtil.listFiles(
xmlFile.getParentFile(), docFileFilter, false);
for (File docFile : docFiles) {
docFile.delete();

17
edexOsgi/com.raytheon.edex.plugin.gfe/src/com/raytheon/edex/plugin/gfe/reference/MapManager.java
View file

@ -73,6 +73,7 @@ import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.common.status.UFStatus.Priority;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.Geometry;
import com.vividsolutions.jts.geom.GeometryFactory;
@ -96,6 +97,7 @@ import com.vividsolutions.jts.simplify.TopologyPreservingSimplifier;
* Jun 25, 2008 #1210 randerso Modified to get directories from UtilityContext
* Oct 13, 2008 #1607 njensen Added genCombinationsFiles()
* Sep 18, 2012 #1091 randerso Changed to use Maps.py and localMaps.py
* Mar 14, 2013 1794 djohnson Consolidate common FilenameFilter implementations.
*
* </pre>
*
@ -119,13 +121,13 @@ public class MapManager {
private List<String> _mapErrors;
private Map<String, ArrayList<String>> editAreaMap = new HashMap<String, ArrayList<String>>();
private final Map<String, List<String>> editAreaMap = new HashMap<String, List<String>>();
private Map<String, Map<String, Object>> editAreaAttrs = new HashMap<String, Map<String, Object>>();
private final Map<String, Map<String, Object>> editAreaAttrs = new HashMap<String, Map<String, Object>>();
private List<String> iscMarkersID = new ArrayList<String>();
private final List<String> iscMarkersID = new ArrayList<String>();
private List<Coordinate> iscMarkers = new ArrayList<Coordinate>();
private final List<Coordinate> iscMarkers = new ArrayList<Coordinate>();
private final String commonStaticConfigDir;
@ -357,14 +359,9 @@ public class MapManager {
}
d = new File(FileUtil.join(commonStaticConfigDir, SAMPLE_SETS_DIR));
FilenameFilter filter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.trim().startsWith("ISC_Marker_Set");
}
};
if (d.exists()) {
final FilenameFilter filter = FilenameFilters.byFilePrefix("ISC_Marker_Set");
for (File file : FileUtil.listFiles(d, filter, false)) {
file.delete();
}

23
edexOsgi/com.raytheon.edex.plugin.grib/src/com/raytheon/edex/plugin/grib/decoderpostprocessors/EnsembleGridAssembler.java
View file

@ -22,7 +22,6 @@ package com.raytheon.edex.plugin.grib.decoderpostprocessors;
import java.io.File;
import java.io.FilenameFilter;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.HashMap;
import java.util.List;
@ -50,6 +49,7 @@ import com.raytheon.uf.common.status.IUFStatusHandler;
import com.raytheon.uf.common.status.UFStatus;
import com.raytheon.uf.common.status.UFStatus.Priority;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.raytheon.uf.edex.core.EDEXUtil;
import com.raytheon.uf.edex.database.cluster.ClusterLockUtils;
import com.raytheon.uf.edex.database.cluster.ClusterLockUtils.LockState;
@ -69,6 +69,7 @@ import com.raytheon.uf.edex.plugin.grid.dao.GridDao;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 4/09/10 4638 bphillip Initial Creation
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -102,20 +103,19 @@ public class EnsembleGridAssembler implements IDecoderPostProcessor {
File commonPath = pm.getFile(pm.getContext(
LocalizationType.EDEX_STATIC, LocalizationLevel.BASE),
"/grib/thinnedModels");
FilenameFilter filter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return (!new File(dir.getPath() + File.separator + name)
.isDirectory() && name.endsWith(".xml"));
}
};
ArrayList<File> thinnedModelFiles = FileUtil.listFiles(commonPath,
FilenameFilter filter = FilenameFilters.byFilters(
FilenameFilters.ACCEPT_FILES,
FilenameFilters.byFileExtension(".xml"));
List<File> thinnedModelFiles = FileUtil.listFiles(commonPath,
filter, false);
for (File file : thinnedModelFiles) {
try {
CompositeModel model = (CompositeModel) SerializationUtil
.jaxbUnmarshalFromXmlFile(file.getPath());
CompositeModel model = SerializationUtil
.jaxbUnmarshalFromXmlFile(CompositeModel.class,
file.getPath());
thinnedModels.put(model.getModelName(), model);
} catch (SerializationException e) {
statusHandler.handle(Priority.PROBLEM,
@ -124,6 +124,7 @@ public class EnsembleGridAssembler implements IDecoderPostProcessor {
}
}
@Override
public GridRecord[] process(GridRecord rec) throws GribException {
Map<Integer, GridRecord> newRecords = new HashMap<Integer, GridRecord>();
String compositeModel = getCompositeModel(rec.getDatasetId());

32
edexOsgi/com.raytheon.edex.plugin.grib/src/com/raytheon/edex/util/grib/GribTableLookup.java
View file

@ -25,8 +25,8 @@ import java.io.File;
import java.io.FileReader;
import java.io.FilenameFilter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.logging.Log;
@ -45,6 +45,7 @@ import com.raytheon.uf.common.localization.LocalizationContext.LocalizationLevel
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationType;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
/**
* Class used to access and manage data from any defined tables.
@ -56,6 +57,7 @@ import com.raytheon.uf.common.util.FileUtil;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 4/7/09 1994 bphillip Initial Creation
* Mar 14, 2013 1794 djohnson Consolidate common FilenameFilter implementations.
*
* </pre>
*
@ -73,7 +75,7 @@ public class GribTableLookup {
private static final int NO_SUBCENTER = -1;
/** The map of defined tables */
private Map<Integer, Map<String, GribTable>> tableMap;
private final Map<Integer, Map<String, GribTable>> tableMap;
/** The singleton instance */
private static GribTableLookup instance;
@ -219,31 +221,19 @@ public class GribTableLookup {
}
private void initTablesFromPath(String commonPath) {
FilenameFilter filter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return new File(dir.getPath() + File.separator + name)
.isDirectory();
}
};
FilenameFilter tableFilter = FilenameFilters.byFileExtension(".table");
FilenameFilter tableFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.endsWith(".table");
}
};
ArrayList<File> files = FileUtil.listFiles(new File(commonPath),
filter, false);
List<File> files = FileUtil.listFiles(new File(commonPath),
FilenameFilters.ACCEPT_DIRECTORIES, false);
for (File f : files) {
int center = 0;
try {
center = Integer.parseInt(f.getPath().substring(
f.getPath().lastIndexOf("/") + 1));
ArrayList<File> files2 = FileUtil.listFiles(new File(commonPath
+ File.separator + String.valueOf(center)), filter,
List<File> files2 = FileUtil.listFiles(new File(commonPath
+ File.separator + String.valueOf(center)),
FilenameFilters.ACCEPT_DIRECTORIES,
true);
int subcenter = 0;
@ -251,7 +241,7 @@ public class GribTableLookup {
if (!f2.getPath().contains(".svn")) {
subcenter = Integer.parseInt(f2.getPath().substring(
f2.getPath().lastIndexOf("/") + 1));
ArrayList<File> tableFiles = FileUtil.listFiles(f2,
List<File> tableFiles = FileUtil.listFiles(f2,
tableFilter, false);
String tableName = null;
for (File table : tableFiles) {

1
edexOsgi/com.raytheon.uf.common.util/META-INF/MANIFEST.MF
View file

@ -12,6 +12,7 @@ Require-Bundle: org.junit;bundle-version="1.0.0",
Export-Package: com.raytheon.uf.common.util,
com.raytheon.uf.common.util.algorithm,
com.raytheon.uf.common.util.cache,
com.raytheon.uf.common.util.file,
com.raytheon.uf.common.util.header,
com.raytheon.uf.common.util.mapping,
com.raytheon.uf.common.util.registry,

4
edexOsgi/com.raytheon.uf.common.util/src/com/raytheon/uf/common/util/FileUtil.java
View file

@ -31,6 +31,7 @@ import java.io.InputStream;
import java.io.OutputStream;
import java.nio.channels.FileChannel;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Pattern;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;
@ -55,6 +56,7 @@ import java.util.zip.GZIPOutputStream;
* 02/15/2013 #1597 randerso Fixed error when copying empty files
* Feb 15, 2013 1638 mschenke Moved EOL field from edex.common Util
* Mar 11, 2013 1645 djohnson Added file modification watcher.
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -114,7 +116,7 @@ public class FileUtil {
* whether or not to go into subdirectories
* @return the files that match the filter
*/
public static ArrayList<File> listFiles(File directory,
public static List<File> listFiles(File directory,
FilenameFilter filter, boolean recurse) {
// List of files / directories
ArrayList<File> files = new ArrayList<File>();

228
edexOsgi/com.raytheon.uf.common.util/src/com/raytheon/uf/common/util/file/FilenameFilters.java Normal file
View file

@ -0,0 +1,228 @@
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.common.util.file;
import java.io.File;
import java.io.FilenameFilter;
/**
* Consolidates common filename filters.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Mar 14, 2013 1794 djohnson Initial creation
*
* </pre>
*
* @author djohnson
* @version 1.0
*/
public final class FilenameFilters {
/**
* Reverses a {@link FilenameFilter}
*/
private static class ReverseFilter implements FilenameFilter {
private final FilenameFilter filter;
private ReverseFilter(FilenameFilter filter) {
this.filter = filter;
}
@Override
public boolean accept(File dir, String name) {
return !filter.accept(dir, name);
}
}
/**
* {@link FilenameFilter} that matches files with the specified extension.
*/
private static class FileExtensionFilenameFilter implements FilenameFilter {
private final String fileExtension;
/**
* @param fileExtension
*/
private FileExtensionFilenameFilter(String fileExtension) {
this.fileExtension = fileExtension;
}
@Override
public boolean accept(File dir, String name) {
return name.endsWith(fileExtension);
}
}
/**
* {@link FilenameFilter} that matches files with the specified prefix.
*/
private static class StartsWithPrefix implements FilenameFilter {
private final String prefix;
private StartsWithPrefix(String prefix) {
this.prefix = prefix;
}
@Override
public boolean accept(final File dir, final String name) {
return name != null && name.trim().startsWith(prefix);
}
};
/**
* {@link FilenameFilter} that denies files with the specified prefix.
*/
private static class SumFilter implements FilenameFilter {
private final FilenameFilter[] filters;
private SumFilter(FilenameFilter[] filters) {
this.filters = filters;
}
@Override
public boolean accept(final File dir, final String name) {
for (FilenameFilter filter : filters) {
if (!filter.accept(dir, name)) {
return false;
}
}
return true;
}
};
/**
* No construction.
*/
private FilenameFilters() {
}
/**
* Accepts all files.
*/
public static final FilenameFilter ACCEPT_ALL = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return true;
}
};
/**
* Denies all files.
*/
public static final FilenameFilter ACCEPT_NONE = new ReverseFilter(
ACCEPT_ALL);
/**
* Denies all files starting with "."
*/
public static final FilenameFilter NO_LINUX_HIDDEN_FILES = new ReverseFilter(
byFilePrefix("."));
/**
* Accepts directories.
*/
public static final FilenameFilter ACCEPT_DIRECTORIES = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return new File(dir.getPath(), name).isDirectory();
}
};
/**
* Accepts directories.
*/
public static final FilenameFilter ACCEPT_FILES = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return new File(dir.getPath(), name).isFile();
}
};
/**
* Returns a {@link FilenameFilter} that matches the specified file
* extension.
*
* @param fileExtension
* the file extension to match
* @return the file name filter
*/
public static FilenameFilter byFileExtension(final String fileExtension) {
return new FileExtensionFilenameFilter(fileExtension);
}
/**
* Returns a {@link FilenameFilter} that matches the specified file name
* prefix.
*
* @param prefix
* the file prefix to match
* @return the file name filter
*/
public static FilenameFilter byFilePrefix(final String prefix) {
return new StartsWithPrefix(prefix);
}
/**
* Returns a {@link FilenameFilter} that returns true only if all filters
* return true.
*
* @param filters
* the filters
* @return the file name filter
*/
public static FilenameFilter byFilters(FilenameFilter filters) {
// This method version forces at least one filter to supplied
return byFilters(new FilenameFilter[] { filters });
}
/**
* Returns a {@link FilenameFilter} that returns true only if all filters
* return true.
*
* @param filters
* the filters
* @return the file name filter
*/
public static FilenameFilter byFilters(FilenameFilter... filters) {
return new SumFilter(filters);
}
/**
* Returns a {@link FilenameFilter} that returns the reverse of the
* specified filter. For instance, if the supplied filter would return true
* if the file ends with .xml this version returns a filter that would
* return false.
*
* @param filter
* the filter to reverse
* @return the reversed filter
*/
public static FilenameFilter reverse(FilenameFilter filter) {
return new ReverseFilter(filter);
}
}

11
edexOsgi/com.raytheon.uf.edex.datadelivery.harvester/src/com/raytheon/uf/edex/datadelivery/harvester/crawler/FileCommunicationStrategy.java
View file

@ -20,7 +20,6 @@
package com.raytheon.uf.edex.datadelivery.harvester.crawler;
import java.io.File;
import java.io.FilenameFilter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
@ -53,6 +52,7 @@ import com.raytheon.uf.common.time.util.TimeUtil;
import com.raytheon.uf.common.util.CollectionUtil;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.StringUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.raytheon.uf.edex.datadelivery.harvester.CrawlMetaDataHandler;
import com.raytheon.uf.edex.datadelivery.harvester.config.CrawlAgent;
import com.raytheon.uf.edex.datadelivery.harvester.config.HarvesterConfig;
@ -72,6 +72,7 @@ import com.raytheon.uf.edex.datadelivery.retrieval.ProviderCollectionLinkStore;
* Jul 17, 2012 740 djohnson Initial creation
* Aug 06, 2012 1022 djohnson Add shutdown(), write out millis with filename to prevent overwriting.
* Sep 10, 2012 1154 djohnson Use JAXB instead of thrift, allowing introspection of links, return files in ascending order.
* Mar 14, 2013 1794 djohnson Consolidate common FilenameFilter implementations.
*
* </pre>
*
@ -306,12 +307,8 @@ class FileCommunicationStrategy implements CommunicationStrategy {
private File[] readFilesInDir(final File dir, final String fileExtension) {
if (dir.isDirectory()) {
File[] files = dir.listFiles(new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.endsWith(fileExtension);
}
});
File[] files = dir.listFiles(FilenameFilters
.byFileExtension(fileExtension));
// order the files in time order
Arrays.sort(files, new Comparator<File>() {

11
edexOsgi/com.raytheon.uf.edex.plugin.qc/src/com/raytheon/uf/edex/plugin/qc/common/QCDataQuery.java
View file

@ -47,6 +47,7 @@ import com.raytheon.uf.edex.pointdata.PointDataQuery;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 12/04/09 3408 bphillip Initial creation
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -56,7 +57,7 @@ import com.raytheon.uf.edex.pointdata.PointDataQuery;
public class QCDataQuery extends PointDataQuery {
/** List of query parameters for "querying" the netCDF file */
private List<String> queryParameters;
private final List<String> queryParameters;
/**
* Constructs a new QCDataQuery
@ -71,7 +72,8 @@ public class QCDataQuery extends PointDataQuery {
queryParameters = new ArrayList<String>();
}
public void addParameter(String name, String value, String operand) {
@Override
public void addParameter(String name, String value, String operand) {
queryParameters.add(name + " " + value + " " + operand);
}
@ -82,13 +84,14 @@ public class QCDataQuery extends PointDataQuery {
* @throws Exception
* if errors occur while retrieving the data
*/
public PointDataContainer execute() throws Exception {
@Override
public PointDataContainer execute() throws Exception {
List<PointDataContainer> containers = new ArrayList<PointDataContainer>();
// Gets the available files for querying
Map<String, File> pathMap = QCPaths.getPaths();
for (File dir : pathMap.values()) {
ArrayList<File> files = FileUtil.listFiles(dir, null, false);
List<File> files = FileUtil.listFiles(dir, null, false);
if (!files.isEmpty()) {
String[] fileParams = ((QCDao) dao).getParameters(files.get(0));

4
ncep/gov.noaa.nws.ncep.edex.common/src/gov/noaa/nws/ncep/edex/common/dao/NcepPointDataPluginDao.java
View file

@ -14,7 +14,7 @@ import com.raytheon.uf.common.dataplugin.persist.IPersistable;
import com.raytheon.uf.common.datastorage.IDataStore;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.edex.core.hdf5.HDF5PluginFilenameFilter;
import com.raytheon.uf.edex.pointdata.*;
import com.raytheon.uf.edex.pointdata.PointDataPluginDao;
public abstract class NcepPointDataPluginDao<T extends PluginDataObject> extends PointDataPluginDao<T>{
protected List<String> tableClassNameList= new ArrayList<String>();
@ -84,7 +84,7 @@ public abstract class NcepPointDataPluginDao<T extends PluginDataObject> extends
*/
public void purgeAllData() throws PluginException {
purgeAllTables();
ArrayList<File> files = FileUtil.listFiles(new File(PLUGIN_HDF5_DIR),
List<File> files = FileUtil.listFiles(new File(PLUGIN_HDF5_DIR),
new HDF5PluginFilenameFilter(pluginName), true);
for (File file : files) {
file.delete();

40
ncep/gov.noaa.nws.ncep.edex.plugin.ncgrib/src/gov/noaa/nws/ncep/edex/plugin/ncgrib/NcgridAssembler.java
View file

@ -20,37 +20,37 @@
package gov.noaa.nws.ncep.edex.plugin.ncgrib;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribModel;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribRecord;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.exception.GribException;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.LatLonNcgridCoverage;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.NcgridCoverage;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.dao.NcgribDao;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.spatial.NcgribSpatialCache;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.util.NcgribModelCache;
import gov.noaa.nws.ncep.edex.util.ncgrib.NccompositeModel;
import java.io.File;
import java.io.FilenameFilter;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import com.raytheon.uf.common.dataplugin.PluginException;
import com.raytheon.edex.util.Util;
import com.raytheon.uf.common.dataplugin.PluginException;
import com.raytheon.uf.common.datastorage.records.FloatDataRecord;
import com.raytheon.uf.common.localization.IPathManager;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationLevel;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationType;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.serialization.SerializationException;
import com.raytheon.uf.common.serialization.SerializationUtil;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.raytheon.uf.edex.database.DataAccessLayerException;
import com.raytheon.uf.edex.database.plugin.PluginFactory;
import gov.noaa.nws.ncep.edex.util.ncgrib.NccompositeModel;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.dao.NcgribDao;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.spatial.NcgribSpatialCache;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.util.NcgribModelCache;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribModel;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribRecord;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.exception.GribException;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.NcgridCoverage;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.LatLonNcgridCoverage;
/**
* The GridAssmebler class is part of the ingest process for grib data. Some
* grib model come in as octants. This class will combine those octants into a
@ -63,6 +63,7 @@ import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.LatLonNcgr
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 4/09/10 4638 bphillip Initial Creation
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -97,16 +98,11 @@ public class NcgridAssembler {
//System.out.println(" load thin models commonPath=" + commonPath);
FilenameFilter filter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
//System.out.println(" load thin models dir=" + dir.getPath() +"/" + name);
FilenameFilter filter = FilenameFilters.byFilters(
FilenameFilters.ACCEPT_FILES,
FilenameFilters.byFileExtension(".xml"));
return (!new File(dir.getPath() + File.separator + name)
.isDirectory() && name.endsWith(".xml"));
}
};
ArrayList<File> thinnedModelFiles = FileUtil.listFiles(commonPath,
List<File> thinnedModelFiles = FileUtil.listFiles(commonPath,
filter, false);
for (File file : thinnedModelFiles) {

33
ncep/gov.noaa.nws.ncep.edex.plugin.ncgrib/src/gov/noaa/nws/ncep/edex/plugin/ncgrib/spatial/NcgribSpatialCache.java
View file

@ -20,9 +20,15 @@
package gov.noaa.nws.ncep.edex.plugin.ncgrib.spatial;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.exception.GribException;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.NcgridCoverage;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.subgrid.SubNcgrid;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.util.NcgridModel;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.dao.INcgridCoverageDao;
import gov.noaa.nws.ncep.edex.util.ncgrib.NcgribModelLookup;
import java.io.File;
import java.io.FilenameFilter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@ -31,9 +37,9 @@ import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.raytheon.uf.common.localization.IPathManager;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationLevel;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationType;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.serialization.SerializationUtil;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.edex.core.EDEXUtil;
@ -41,13 +47,6 @@ import com.raytheon.uf.edex.database.DataAccessLayerException;
import com.raytheon.uf.edex.database.dao.CoreDao;
import com.raytheon.uf.edex.database.dao.DaoConfig;
import gov.noaa.nws.ncep.edex.plugin.ncgrib.dao.INcgridCoverageDao;
import gov.noaa.nws.ncep.edex.util.ncgrib.NcgribModelLookup;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.exception.GribException;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.spatial.projections.NcgridCoverage;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.subgrid.SubNcgrid;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.util.NcgridModel;
/**
* Cache used for holding GridCoverage objects. Since creating geometries and
* CRS objects are expensive operations, this cache is used to store
@ -60,6 +59,7 @@ import gov.noaa.nws.ncep.common.dataplugin.ncgrib.util.NcgridModel;
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* 4/7/09 1994 bphillip Initial Creation
* Mar 14, 2013 1794 djohnson FileUtil.listFiles now returns List.
*
* </pre>
*
@ -79,7 +79,7 @@ public class NcgribSpatialCache {
* The key for this map is the id field of the GridCoverage object stored as
* the value of the map
*/
private Map<Integer, NcgridCoverage> ncspatialMap;
private final Map<Integer, NcgridCoverage> ncspatialMap;
/**
* Map containing the GridCoverages<br>
@ -87,17 +87,17 @@ public class NcgribSpatialCache {
* as the value of the map. This is only used internally for lookup of a
* coverage by name aka gridId.
*/
private Map<String, NcgridCoverage> ncspatialNameMap;
private final Map<String, NcgridCoverage> ncspatialNameMap;
/**
* Map containing the subGrid coverage based on a model name.
*/
private Map<String, Integer> subNcgridCoverageMap;
private final Map<String, Integer> subNcgridCoverageMap;
/**
* Map containing the subGrid definition based on a model name.
*/
private Map<String, SubNcgrid> definedSubNcgridMap;
private final Map<String, SubNcgrid> definedSubNcgridMap;
/**
* Gets the singleton instance of NcgribSpatialCache
@ -272,7 +272,7 @@ public class NcgribSpatialCache {
//System.out.println("ncep default sitePah=" + sitePath);
ArrayList<File> files = FileUtil.listFiles(new File(basePath), filter,
List<File> files = FileUtil.listFiles(new File(basePath), filter,
true);
// Add any spatial information defined by the site
@ -285,8 +285,9 @@ public class NcgribSpatialCache {
for (File file : files) {
try {
//System.out.println ("ncep default filePath=" + file.getPath());
NcgridCoverage grid = (NcgridCoverage) SerializationUtil
.jaxbUnmarshalFromXmlFile(file.getPath());
NcgridCoverage grid = SerializationUtil
.jaxbUnmarshalFromXmlFile(NcgridCoverage.class,
file.getPath());
putGrid(grid, true);
} catch (Exception e) {
// Log error but do not throw exception

35
ncep/gov.noaa.nws.ncep.edex.plugin.ncgrib/src/gov/noaa/nws/ncep/edex/util/ncgrib/NcgribTableLookup.java
View file

@ -20,33 +20,33 @@
package gov.noaa.nws.ncep.edex.util.ncgrib;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcGenProcess;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.Ncgrib1Parameter;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribLevel;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribParameter;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.exception.GribException;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.util.Ncgrib1ParameterLookup;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.FilenameFilter;
import java.io.IOException;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcGenProcess;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribLevel;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.NcgribParameter;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.exception.GribException;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.Ncgrib1Parameter;
import gov.noaa.nws.ncep.common.dataplugin.ncgrib.util.Ncgrib1ParameterLookup;
import com.raytheon.uf.common.dataplugin.level.LevelFactory;
import com.raytheon.uf.common.dataplugin.level.MasterLevel;
import com.raytheon.uf.common.localization.IPathManager;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationLevel;
import com.raytheon.uf.common.localization.LocalizationContext.LocalizationType;
import com.raytheon.uf.common.localization.PathManagerFactory;
import com.raytheon.uf.common.util.FileUtil;
import com.raytheon.uf.common.util.file.FilenameFilters;
import com.raytheon.uf.edex.database.dao.CoreDao;
import com.raytheon.uf.edex.database.dao.DaoConfig;
@ -77,7 +77,7 @@ public class NcgribTableLookup {
private static final int NO_SUBCENTER = -1;
/** The map of defined tables */
private Map<Integer, Map<String, NcgribTable>> tableMap;
private final Map<Integer, Map<String, NcgribTable>> tableMap;
/** The singleton instance */
private static NcgribTableLookup instance;
@ -236,14 +236,9 @@ public class NcgribTableLookup {
}
};
FilenameFilter tableFilter = new FilenameFilter() {
@Override
public boolean accept(File dir, String name) {
return name.endsWith(".table");
}
};
FilenameFilter tableFilter = FilenameFilters.byFileExtension(".table");
ArrayList<File> files = FileUtil.listFiles(new File(commonPath),
List<File> files = FileUtil.listFiles(new File(commonPath),
filter, false);
for (File f : files) {
int center = 0;
@ -251,7 +246,7 @@ public class NcgribTableLookup {
center = Integer.parseInt(f.getPath().substring(
f.getPath().lastIndexOf("/") + 1));
ArrayList<File> files2 = FileUtil.listFiles(new File(commonPath
List<File> files2 = FileUtil.listFiles(new File(commonPath
+ File.separator + String.valueOf(center)), filter,
true);
@ -260,7 +255,7 @@ public class NcgribTableLookup {
if (!f2.getPath().contains(".svn")) {
subcenter = Integer.parseInt(f2.getPath().substring(
f2.getPath().lastIndexOf("/") + 1));
ArrayList<File> tableFiles = FileUtil.listFiles(f2,
List<File> tableFiles = FileUtil.listFiles(f2,
tableFilter, false);
String tableName = null;
for (File table : tableFiles) {

153
tests/unit/com/raytheon/uf/common/util/file/FilenameFiltersTest.java Normal file
View file

@ -0,0 +1,153 @@
/**
* This software was developed and / or modified by Raytheon Company,
* pursuant to Contract DG133W-05-CQ-1067 with the US Government.
*
* U.S. EXPORT CONTROLLED TECHNICAL DATA
* This software product contains export-restricted data whose
* export/transfer/disclosure is restricted by U.S. law. Dissemination
* to non-U.S. persons whether in the United States or abroad requires
* an export license or other authorization.
*
* Contractor Name: Raytheon Company
* Contractor Address: 6825 Pine Street, Suite 340
* Mail Stop B8
* Omaha, NE 68106
* 402.291.0100
*
* See the AWIPS II Master Rights File ("Master Rights File.pdf") for
* further licensing information.
**/
package com.raytheon.uf.common.util.file;
import static com.raytheon.uf.common.util.file.FilenameFilters.reverse;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.FilenameFilter;
import java.io.IOException;
import org.junit.Test;
import com.raytheon.uf.common.util.TestUtil;
/**
* Test {@link FilenameFilters}.
*
* <pre>
*
* SOFTWARE HISTORY
*
* Date Ticket# Engineer Description
* ------------ ---------- ----------- --------------------------
* Mar 14, 2013 1794 djohnson Initial creation
*
* </pre>
*
* @author djohnson
* @version 1.0
*/
public class FilenameFiltersTest {
private static final File UNUSED_DIR = new File(".");
@Test
public void acceptAllAlwaysReturnsTrue() {
assertTrue(FilenameFilters.ACCEPT_ALL.accept(null, null));
}
@Test
public void acceptNoneAlwaysReturnsFalse() {
assertFalse(FilenameFilters.ACCEPT_NONE.accept(null, null));
}
@Test
public void reverseWillReturnOppositeOfFilter() {
assertEquals(!FilenameFilters.ACCEPT_ALL.accept(null, null),
reverse(FilenameFilters.ACCEPT_ALL).accept(null, null));
assertEquals(!FilenameFilters.ACCEPT_NONE.accept(null, null),
reverse(FilenameFilters.ACCEPT_NONE).accept(null, null));
}
@Test
public void byFileExtensionAcceptsFileWithExtension() {
assertTrue(FilenameFilters.byFileExtension(".xml").accept(UNUSED_DIR,
"blah.xml"));
}
@Test
public void byFileExtensionDoesNotAcceptFileWithoutExtension() {
assertFalse(FilenameFilters.byFileExtension(".xml").accept(UNUSED_DIR,
"blah.txt"));
}
@Test
public void noLinuxHiddenFilesAcceptsNonHidden() {
assertTrue(FilenameFilters.NO_LINUX_HIDDEN_FILES.accept(UNUSED_DIR,
"nothidden"));
}
@Test
public void noLinuxHiddenFilesDoesNotAcceptHidden() {
assertFalse(FilenameFilters.NO_LINUX_HIDDEN_FILES.accept(UNUSED_DIR,
".hidden"));
}
@Test
public void byFiltersReturnsTrueIfAllFiltersAccept() {
FilenameFilter sumFilter = FilenameFilters.byFilters(
FilenameFilters.NO_LINUX_HIDDEN_FILES,
FilenameFilters.ACCEPT_ALL);
assertTrue(sumFilter.accept(UNUSED_DIR, "nothidden"));
}
@Test
public void byFiltersReturnsFalseIfAnyFilterDoesNotAccept() {
FilenameFilter sumFilter = FilenameFilters.byFilters(
FilenameFilters.NO_LINUX_HIDDEN_FILES,
FilenameFilters.ACCEPT_ALL);
assertFalse(sumFilter.accept(UNUSED_DIR, ".hidden"));
}
@Test
public void acceptFilesReturnsTrueForFile() throws IOException {
File testDir = TestUtil.setupTestClassDir(FilenameFiltersTest.class);
File file = new File(testDir, "realFile.txt");
file.createNewFile();
assertTrue(FilenameFilters.ACCEPT_FILES.accept(file.getParentFile(),
file.getName()));
}
@Test
public void acceptFilesReturnsFalseForDirectory() throws IOException {
File testDir = TestUtil.setupTestClassDir(FilenameFiltersTest.class);
File file = new File(testDir, "directory");
file.mkdirs();
assertFalse(FilenameFilters.ACCEPT_FILES.accept(file.getParentFile(),
file.getName()));
}
@Test
public void acceptDirectoriesReturnsTrueForDirectory() throws IOException {
File testDir = TestUtil.setupTestClassDir(FilenameFiltersTest.class);
File file = new File(testDir, "directory");
file.mkdirs();
assertTrue(FilenameFilters.ACCEPT_DIRECTORIES.accept(
file.getParentFile(), file.getName()));
}
@Test
public void acceptDirectoriesReturnsFalseForFile() throws IOException {
File testDir = TestUtil.setupTestClassDir(FilenameFiltersTest.class);
File file = new File(testDir, "realFile.txt");
file.createNewFile();
assertFalse(FilenameFilters.ACCEPT_DIRECTORIES.accept(
file.getParentFile(), file.getName()));
}
}