Revision 40984 trunk/org.gvsig.desktop/org.gvsig.desktop.plugin/org.gvsig.app/org.gvsig.app.mainplugin/src/main/java/org/gvsig/app/project/documents/actions/CopyPasteDocsUtils.java
| CopyPasteDocsUtils.java | ||
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import org.slf4j.Logger; |
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import org.slf4j.LoggerFactory; |
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import org.gvsig.andami.PluginsLocator; |
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import org.gvsig.app.project.documents.Document; |
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import org.gvsig.tools.ToolsLocator; |
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import org.gvsig.tools.persistence.PersistenceManager; |
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.getLogger(CopyPasteDocsUtils.class); |
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/** |
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* The file which is used to save the layers
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* The folder where docs are temporarily persisted
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*/ |
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private static String CLIPBOARD_FOLDER = |
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System.getProperty("user.home")
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+ File.separator + "gvSIG" |
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+ File.separator + "clipboard-documents"; |
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private static File clipboardFolder = null; |
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private static String CLIPBOARD_FILE_NAME_PREFIX = "gvSIG_docs_clipboard_"; |
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private static String CLIPBOARD_FILE_NAME_EXTENSION = "tmp"; |
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private static int MAX_FILE_COUNT = 1000; |
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private static/* XML */PersistenceManager persManager = ToolsLocator
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.getPersistenceManager();
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private CopyPasteDocsUtils() {
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}
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static {
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File file = new File(CLIPBOARD_FOLDER); |
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file.mkdirs(); |
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private static PersistenceManager getPersMan() {
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return ToolsLocator.getPersistenceManager(); |
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} |
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private CopyPasteDocsUtils() {
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private static File getClipboardFolder() {
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if (clipboardFolder == null) {
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File appf = PluginsLocator.getManager().getApplicationHomeFolder(); |
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clipboardFolder = new File(appf, "clipboard-documents"); |
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clipboardFolder.mkdirs(); |
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} |
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return clipboardFolder; |
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} |
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/** |
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filebase = filebase + typeName; |
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} |
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File folder = new File(CLIPBOARD_FOLDER);
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File folder = getClipboardFolder();
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if (!folder.exists() || !folder.isDirectory()) {
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return resp; |
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return resp; |
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} |
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/** |
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* Returns null if not file exists |
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* |
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* @param docTypeName |
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* @return |
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* @throws IOException |
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*/ |
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/* |
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private static File getFirstClipboardFile(String docTypeName) |
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throws IOException {
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if (docTypeName == null || docTypeName.length() == 0) {
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throw new IOException("Doc type name cannot be empty");
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} |
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String filebase = System.getProperty("user.home")
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+ File.separator + "gvSIG" + File.separator |
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+ CLIPBOARD_FILE_NAME_PREFIX + docTypeName + "_0." |
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+ CLIPBOARD_FILE_NAME_EXTENSION; |
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File resp = new File(filebase); |
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if (resp.exists()) {
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return resp; |
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} else {
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return null; |
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} |
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} |
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*/ |
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private static File getFirstUnusedClipboardFile(String docTypeName) |
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throws IOException {
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throw new IOException("Doc type name cannot be empty");
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} |
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String filebase = null;
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String filename = null;
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for (int i=0; i<MAX_FILE_COUNT; i++) {
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filebase = CLIPBOARD_FOLDER + File.separator |
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+ CLIPBOARD_FILE_NAME_PREFIX + docTypeName + "_" + |
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filename = CLIPBOARD_FILE_NAME_PREFIX + docTypeName + "_" + |
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Integer.toString(i) |
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+ "." + CLIPBOARD_FILE_NAME_EXTENSION; |
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File resp = new File(filebase);
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File resp = new File(getClipboardFolder(), filename);
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if (!resp.exists()) {
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/* |
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* Removed when JVM terminates |
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filebase = filebase + docTypeName; |
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} |
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File folder = new File(CLIPBOARD_FOLDER);
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File folder = getClipboardFolder();
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if (!folder.exists() || !folder.isDirectory()) {
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/* |
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for (int i=0; i<ff.size(); i++) {
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infile = ff.get(i); |
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is = new FileInputStream(infile); |
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obj = persManager.getObject(is);
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obj = getPersMan().getObject(is);
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is.close(); |
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if (obj instanceof Document) {
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doc = (Document) obj; |
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PersistentState state = null; |
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for (int i=0; i<docs.size(); i++) {
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state = persManager.getState(docs.get(i), true);
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state = getPersMan().getState(docs.get(i), true);
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if (state.getContext().getErrors() != null) {
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throw state.getContext().getErrors(); |
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} |
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f = getFirstUnusedClipboardFile(typeName); |
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os = new FileOutputStream(f); |
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persManager.saveState(state, os);
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getPersMan().saveState(state, os);
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os.close(); |
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} |
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} |
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