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/**
* Copyright (c) 2016, The National Archives
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of the The National Archives nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package uk.gov.nationalarchives.droid.gui.treemodel;
import java.awt.Color;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import javax.swing.SwingConstants;
import javax.swing.table.TableCellRenderer;
import uk.gov.nationalarchives.droid.core.interfaces.IdentificationMethod;
import uk.gov.nationalarchives.droid.profile.ProfileResourceNode;
import uk.gov.nationalarchives.droid.profile.referencedata.Format;
/**
* @author rflitcroft
*
*/
//CHECKSTYLE:OFF - too much coupling.
public enum OutlineColumn {
//CHECKSTYLE:ON
/** Extension column. */
EXTENSION {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Extension";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
return new DirectoryComparableString(node.getMetaData().getExtension(), node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new FileExtensionRenderer(backColor);
}
},
/** Size column. */
SIZE {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableLong.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Size";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
return new DirectoryComparableLong(node.getMetaData().getSize(), node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new FileSizeRenderer(backColor);
}
},
/** Date column. */
DATE {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableDate.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Last modified";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
return new DirectoryComparableDate(node.getMetaData().getLastModifiedDate(), node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new DefaultCellRenderer(backColor, SwingConstants.CENTER);
}
},
/** The number of identifications made for a node. */
IDENTIFICATION_COUNT {
@Override
public Class getColumnClass() {
return DirectoryComparableLong.class;
}
@Override
public String getName() {
return "Ids";
}
@Override
public Object getValue(ProfileResourceNode node) {
final Integer identificationCount = node.getIdentificationCount();
return new DirectoryComparableLong(identificationCount, node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new FormatCountRenderer(backColor);
}
},
/** Format column. */
FORMAT {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Format";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
String formatValue = null;
List formatIdentifications = node.getFormatIdentifications();
if (formatIdentifications.size() == 1) {
formatValue = formatIdentifications.get(0).getName();
} else if (formatIdentifications.size() > 1) {
Set formatNames = new HashSet();
for (Format f : formatIdentifications) {
String name = f.getName().trim();
if (!name.isEmpty()) {
formatNames.add(name);
}
}
formatValue = getMultiValuedString(formatNames);
}
return new DirectoryComparableString(formatValue, node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new DefaultCellRenderer(backColor, SwingConstants.LEFT);
}
},
/** The version. */
VERSION {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Version";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
String version = null;
List formatIdentifications = node.getFormatIdentifications();
if (formatIdentifications.size() == 1) {
version = formatIdentifications.get(0).getVersion();
} else if (formatIdentifications.size() > 1) {
Set formatNames = new HashSet();
for (Format f : formatIdentifications) {
final String ver = f.getVersion().trim();
if (!ver.isEmpty()) {
formatNames.add(ver);
}
}
version = getMultiValuedString(formatNames);
}
return new DirectoryComparableString(version, node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new DefaultCellRenderer(backColor, SwingConstants.CENTER);
}
},
/** The mime type. */
MIME_TYPE {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Mime type";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
String mimeType = null;
List formatIdentifications = node.getFormatIdentifications();
if (formatIdentifications.size() == 1) {
mimeType = formatIdentifications.get(0).getMimeType();
} else if (formatIdentifications.size() > 1) {
Set formatNames = new HashSet();
for (Format f : formatIdentifications) {
final String mime = f.getMimeType().trim();
if (!mime.isEmpty()) {
formatNames.add(mime);
}
}
mimeType = getMultiValuedString(formatNames);
}
return new DirectoryComparableString(mimeType, node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new DefaultCellRenderer(backColor, SwingConstants.LEFT);
}
},
/** The PUID. */
PUID {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "PUID";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
Format format = null;
String puid = "";
List formatIdentifications = node.getFormatIdentifications();
if (formatIdentifications.size() == 1) {
format = formatIdentifications.get(0);
puid = format.getPuid();
} else if (formatIdentifications.size() > 1) {
Set formatNames = new HashSet();
for (Format f : formatIdentifications) {
final String p = f.getPuid();
if (!p.isEmpty()) {
formatNames.add(p);
}
}
puid = getMultiValuedString(formatNames);
}
return new DirectoryComparableString(puid, node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new HyperlinkRenderer(backColor, SwingConstants.CENTER);
}
},
/** The identification method. */
IDENTIFICATION_METHOD {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Method";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
IdentificationMethod method = node.getMetaData().getIdentificationMethod();
return new DirectoryComparableString(method == null ? "" : method.getMethod(), node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new DefaultCellRenderer(backColor);
}
},
/** The identification method. */
HASH {
/** {@inheritDoc} */
@Override
public Class getColumnClass() {
return DirectoryComparableString.class;
}
/** {@inheritDoc} */
@Override
public String getName() {
return "Hash";
}
/** {@inheritDoc} */
@Override
public Object getValue(ProfileResourceNode node) {
String hash = node.getMetaData().getHash();
return new DirectoryComparableString(hash == null ? "" : hash, node);
}
@Override
public TableCellRenderer getRenderer(Color backColor) {
return new DefaultCellRenderer(backColor);
}
};
private static String getMultiValuedString(Set values) {
StringBuilder builder = new StringBuilder();
String separator = "";
String format = values.size() > 1 ? "%s\"%s\"" : "%s%s";
for (String value : values) {
builder.append(String.format(format, separator, value));
separator = ", ";
}
return builder.toString();
}
/**
* @return the Class that the column will represent.
*/
public abstract Class getColumnClass();
/**
* @return the column heading.
*/
abstract String getName();
/**
* @param node
* the node whose value we want.
* @return the value for the column.
*/
abstract Object getValue(ProfileResourceNode node);
/**
* @param backColor - the background colour to render the table cell in by default.
* @return the appropriate cell renderer, or null if there isn't one.
*/
public abstract TableCellRenderer getRenderer(Color backColor);
}
