--- /dev/null
+/*
+ * jSite - FileOption.java - Copyright © 2006–2012 David Roden
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 2 of the License, or (at your option) any later
+ * version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+package de.todesbaum.jsite.application;
+
+/**
+ * Container for various file options.
+ *
+ * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
+ */
+public class FileOption {
+
+ /** The default for the insert state. */
+ private static final boolean DEFAULT_INSERT = true;
+
+ /** The default for the insert redirect state. */
+ private static final boolean DEFAULT_INSERT_REDIRECT = true;
+
+ /** The default for the custom key. */
+ private static final String DEFAULT_CUSTOM_KEY = "CHK@";
+
+ /** The default changed name. */
+ private static final String DEFAULT_CHANGED_NAME = null;
+
+ /** The insert state. */
+ private boolean insert;
+
+ /** Whether to force an insert. */
+ private boolean forceInsert;
+
+ /** Whether to insert a redirect. */
+ private boolean insertRedirect;
+
+ /** The hash of the last insert. */
+ private String lastInsertHash;
+
+ /** The edition of the last insert. */
+ private int lastInsertEdition;
+
+ /** The filename of the last insert. */
+ private String lastInsertFilename;
+
+ /** The current hash of the file. */
+ private String currentHash;
+
+ /** The custom key. */
+ private String customKey;
+
+ /** The changed name. */
+ private String changedName;
+
+ /** The default MIME type. */
+ private final String defaultMimeType;
+
+ /** The current MIME type. */
+ private String mimeType;
+
+ /**
+ * Creates new file options.
+ *
+ * @param defaultMimeType
+ * The default MIME type of the file
+ */
+ public FileOption(String defaultMimeType) {
+ insert = DEFAULT_INSERT;
+ insertRedirect = DEFAULT_INSERT_REDIRECT;
+ customKey = DEFAULT_CUSTOM_KEY;
+ changedName = DEFAULT_CHANGED_NAME;
+ this.defaultMimeType = defaultMimeType;
+ mimeType = defaultMimeType;
+ }
+
+ /**
+ * Returns the custom key. The custom key is only used when
+ * {@link #isInsert()} and {@link #isInsertRedirect()} both return {@code
+ * true}.
+ *
+ * @return The custom key
+ */
+ public String getCustomKey() {
+ return customKey;
+ }
+
+ /**
+ * Sets the custom key. The custom key is only used when {@link #isInsert()}
+ * and {@link #isInsertRedirect()} both return {@code true}.
+ *
+ * @param customKey
+ * The custom key
+ */
+ public void setCustomKey(String customKey) {
+ if (customKey == null) {
+ this.customKey = "";
+ } else {
+ this.customKey = customKey;
+ }
+ }
+
+ /**
+ * Returns whether the file should be inserted. If a file is not inserted
+ * and {@link #isInsertRedirect()} is also {@code false}, the file will not
+ * be inserted at all.
+ *
+ * @see #setCustomKey(String)
+ * @return <code>true</code> if the file should be inserted,
+ * <code>false</code> otherwise
+ */
+ public boolean isInsert() {
+ return insert;
+ }
+
+ /**
+ * Sets whether the file should be inserted. If a file is not inserted and
+ * {@link #isInsertRedirect()} is also {@code false}, the file will not be
+ * inserted at all.
+ *
+ * @param insert
+ * <code>true</code> if the file should be inserted,
+ * <code>false</code> otherwise
+ */
+ public void setInsert(boolean insert) {
+ this.insert = insert;
+ }
+
+ /**
+ * Returns whether the insert of this file should be forced, even if its
+ * current hash matches the last insert hash.
+ *
+ * @return {@code true} to force the insert of this file, {@code false}
+ * otherwise
+ */
+ public boolean isForceInsert() {
+ return forceInsert;
+ }
+
+ /**
+ * Sets whether to force the insert of this file, even if its current hash
+ * matches the last insert hash.
+ *
+ * @param forceInsert
+ * {@code true} to force the insert of this file, {@code false}
+ * otherwise
+ * @return These file options
+ */
+ public FileOption setForceInsert(boolean forceInsert) {
+ this.forceInsert = forceInsert;
+ return this;
+ }
+
+ /**
+ * Returns whether a redirect to a different key should be inserted. This
+ * will only matter if {@link #isInsert()} returns {@code false}. The key
+ * that should be redirected to still needs to be specified via
+ * {@link #setCustomKey(String)}.
+ *
+ * @return {@code true} if a redirect should be inserted, {@code false}
+ * otherwise
+ */
+ public boolean isInsertRedirect() {
+ return insertRedirect;
+ }
+
+ /**
+ * Sets whether a redirect should be inserted. This will only matter if
+ * {@link #isInsert()} returns {@code false}, i.e. it has been
+ * {@link #setInsert(boolean)} to {@code false}. The key that should be
+ * redirected to still needs to be specified via
+ * {@link #setCustomKey(String)}.
+ *
+ * @param insertRedirect
+ * {@code true} if a redirect should be inserted, {@code false}
+ * otherwise
+ */
+ public void setInsertRedirect(boolean insertRedirect) {
+ this.insertRedirect = insertRedirect;
+ }
+
+ /**
+ * Returns the hash of the file when it was last inserted
+ *
+ * @return The last hash of the file
+ */
+ public String getLastInsertHash() {
+ return lastInsertHash;
+ }
+
+ /**
+ * Sets the hash of the file when it was last inserted.
+ *
+ * @param lastInsertHash
+ * The last hash of the file
+ * @return These file options
+ */
+ public FileOption setLastInsertHash(String lastInsertHash) {
+ this.lastInsertHash = lastInsertHash;
+ return this;
+ }
+
+ /**
+ * Returns the last edition at which this file was inserted.
+ *
+ * @return The last insert edition of this file
+ */
+ public int getLastInsertEdition() {
+ return lastInsertEdition;
+ }
+
+ /**
+ * Sets the last insert edition of this file.
+ *
+ * @param lastInsertEdition
+ * The last insert edition of this file
+ * @return These file options
+ */
+ public FileOption setLastInsertEdition(int lastInsertEdition) {
+ this.lastInsertEdition = lastInsertEdition;
+ return this;
+ }
+
+ /**
+ * Returns the name of the file when it was last inserted.
+ *
+ * @return The name of the file at the last insert
+ */
+ public String getLastInsertFilename() {
+ return lastInsertFilename;
+ }
+
+ /**
+ * Sets the name of the file when it was last inserted.
+ *
+ * @param lastInsertFilename
+ * The name of the file at the last insert.
+ * @return These file options
+ */
+ public FileOption setLastInsertFilename(String lastInsertFilename) {
+ this.lastInsertFilename = lastInsertFilename;
+ return this;
+ }
+
+ /**
+ * Returns the current hash of the file. This value is ony a temporary value
+ * that is copied to {@link #getLastInsertHash()} when a project has
+ * finished inserting.
+ *
+ * @see Project#onSuccessfulInsert()
+ * @return The current hash of the file
+ */
+ public String getCurrentHash() {
+ return currentHash;
+ }
+
+ /**
+ * Sets the current hash of the file.
+ *
+ * @param currentHash
+ * The current hash of the file
+ * @return These file options
+ */
+ public FileOption setCurrentHash(String currentHash) {
+ this.currentHash = currentHash;
+ return this;
+ }
+
+ /**
+ * Returns whether this file has a changed name. Use
+ * {@link #getChangedName()} is this method returns {@code true}.
+ *
+ * @return {@code true} if this file has a changed name, {@code false}
+ * otherwise
+ */
+ public boolean hasChangedName() {
+ return (changedName != null) && (changedName.length() > 0);
+ }
+
+ /**
+ * Returns the changed name for this file. This method will return {@code
+ * null} or an empty {@link String} if this file should not be renamed.
+ *
+ * @return The changed name, or {@code null} if this file should not be
+ * renamed
+ */
+ public String getChangedName() {
+ return changedName;
+ }
+
+ /**
+ * Sets the changed name for this file. Setting the changed file to {@code
+ * null} or an empty {@link String} will disable renaming.
+ *
+ * @param changedName
+ * The new changed name for this file
+ */
+ public void setChangedName(String changedName) {
+ this.changedName = changedName;
+ }
+
+ /**
+ * Sets the MIME type of the file. Setting the MIME type to
+ * <code>null</code> will set the MIME type to the default MIME type.
+ *
+ * @param mimeType
+ * The MIME type of the file
+ */
+ public void setMimeType(String mimeType) {
+ if (mimeType == null) {
+ this.mimeType = defaultMimeType;
+ } else {
+ this.mimeType = mimeType;
+ }
+ }
+
+ /**
+ * Returns the MIME type of the file. If no custom MIME type has been set,
+ * the default MIME type is returned.
+ *
+ * @return The MIME type of the file
+ */
+ public String getMimeType() {
+ return mimeType;
+ }
+
+ /**
+ * Returns whether the options for this file have been modified, i.e. are
+ * not at their default values.
+ *
+ * @return <code>true</code> if the options have been modified,
+ * <code>false</code> if they are at default values
+ */
+ public boolean isCustom() {
+ if (insert != DEFAULT_INSERT) {
+ return true;
+ }
+ if (!customKey.equals(DEFAULT_CUSTOM_KEY)) {
+ return true;
+ }
+ if (((changedName != null) && !changedName.equals(DEFAULT_CHANGED_NAME)) || ((DEFAULT_CHANGED_NAME != null) && !DEFAULT_CHANGED_NAME.equals(changedName))) {
+ return true;
+ }
+ if (!defaultMimeType.equals(mimeType)) {
+ return true;
+ }
+ if (insertRedirect != DEFAULT_INSERT_REDIRECT) {
+ return true;
+ }
+ return false;
+ }
+
+}
projects / jSite.git / blobdiff