BibTeX support
git-svn-id: svn://svn.code.sf.net/p/writer2latex/code/trunk@227 f0f2a975-2e09-46c8-9428-3b39399b9f3c
This commit is contained in:
henrikjust
parent
53c84ca717
commit
9f9b9bd7a7
5 changed files with 356 additions and 144 deletions
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@ -16,11 +16,11 @@
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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* Copyright: 2002-2014 by Henrik Just
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* Copyright: 2002-2015 by Henrik Just
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*
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* All Rights Reserved.
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*
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* Version 1.6 (2014-12-27)
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* Version 1.6 (2015-02-09)
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*
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*/
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@ -31,7 +31,15 @@ import java.io.File;
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import java.io.FilenameFilter;
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import java.io.IOException;
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import com.sun.star.awt.XDialog;
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import com.sun.star.beans.PropertyValue;
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import com.sun.star.beans.XPropertySet;
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import com.sun.star.frame.XFrame;
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import com.sun.star.lang.XMultiServiceFactory;
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import com.sun.star.text.XDependentTextField;
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import com.sun.star.text.XText;
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import com.sun.star.text.XTextDocument;
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import com.sun.star.text.XTextViewCursor;
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import com.sun.star.text.XTextViewCursorSupplier;
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import com.sun.star.uno.UnoRuntime;
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import com.sun.star.uno.XComponentContext;
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@ -45,20 +53,18 @@ import writer2latex.office.BibMark.EntryType;
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/** This class provides a UNO dialog to insert a BibTeX bibliographic reference
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*/
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public class BibTeXDialog extends DialogBase implements com.sun.star.lang.XInitialization {
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// **** Data used for component registration
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/** The component will be registered under this name.
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/** The component will be registered under this service name
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*/
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public static String __serviceName = "org.openoffice.da.writer2latex.BibTeXDialog";
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/** The component should also have an implementation name.
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/** The implementation name of the component
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*/
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public static String __implementationName = "org.openoffice.da.comp.writer2latex.BibTeXDialog";
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/** Return the name of the library containing the dialog
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*/
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public String getDialogLibraryName() {
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return "W4LDialogs";
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}
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// **** Member variables
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// The current frame (passed at initialization)
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XFrame xFrame = null;
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@ -72,27 +78,10 @@ public class BibTeXDialog extends DialogBase implements com.sun.star.lang.XIniti
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// Cache of the current BibTeX file
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BibTeXReader currentFile = null;
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/** Return the name of the dialog within the library
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*/
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public String getDialogName() {
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return "BibTeXEntry";
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}
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public void initialize() {
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refresh();
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}
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public void endDialog() {
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}
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/** Create a new BibTeXDialog */
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public BibTeXDialog(XComponentContext xContext) {
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super(xContext);
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}
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// Implement com.sun.star.lang.XInitialization
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// **** Implement com.sun.star.lang.XInitialization
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// We expect to get the current frame and a comma separated list of BibTeX files to use
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public void initialize( Object[] objects )
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@Override public void initialize( Object[] objects )
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throws com.sun.star.uno.Exception {
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for (Object object : objects) {
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if (object instanceof XFrame) {
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@ -103,9 +92,36 @@ public class BibTeXDialog extends DialogBase implements com.sun.star.lang.XIniti
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}
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}
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}
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// **** Extend DialogBase
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/** Create a new BibTeXDialog */
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public BibTeXDialog(XComponentContext xContext) {
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super(xContext);
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}
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/** Return the name of the library containing the dialog
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*/
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@Override public String getDialogLibraryName() {
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return "W4LDialogs";
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}
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/** Return the name of the dialog within the library
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*/
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@Override public String getDialogName() {
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return "BibTeXEntry";
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}
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@Override public void initialize() {
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refresh();
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}
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@Override public void endDialog() {
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}
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// Implement XDialogEventHandler
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public boolean callHandlerMethod(XDialog xDialog, Object event, String sMethod) {
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// **** Implement XDialogEventHandler
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@Override public boolean callHandlerMethod(XDialog xDialog, Object event, String sMethod) {
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if (sMethod.equals("FileChange")) {
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fileChange();
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}
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@ -124,11 +140,13 @@ public class BibTeXDialog extends DialogBase implements com.sun.star.lang.XIniti
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return true;
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}
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public String[] getSupportedMethodNames() {
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@Override public String[] getSupportedMethodNames() {
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String[] sNames = { "FileChange", "EntryChange", "InsertReference", "Edit", "Refresh" };
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return sNames;
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}
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// **** Implement the UI functions
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// (Re)load the list of BibTeX files
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private void refresh() {
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// Remember current file selection, if any
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@ -264,12 +282,21 @@ public class BibTeXDialog extends DialogBase implements com.sun.star.lang.XIniti
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// Insert the currently selected entry as a reference in the text document
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private void insertReference() {
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if (xFrame!=null) {
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MessageBox msgBox = new MessageBox(xContext, xFrame);
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msgBox.showMessage("Writer2LaTeX","This feature has not been implemented yet");
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insertReference(getCurrentEntry());
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}
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}
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// Get the currently selected entry, or null if none is selected
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// Edit the currently selected BibTeX file, if any
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private void edit() {
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int nFile = getListBoxSelectedItem("File");
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if (nFile>=0) {
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if (files[nFile].exists()) {
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edit(files[nFile]);
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}
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}
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}
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// Helper function: Get the currently selected entry, or null if none is selected
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private BibMark getCurrentEntry() {
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BibMark bibMark = null;
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int nEntry = getListBoxSelectedItem("Entry");
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@ -281,26 +308,260 @@ public class BibTeXDialog extends DialogBase implements com.sun.star.lang.XIniti
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return bibMark;
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}
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// Edit the current BibTeX file
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private void edit() {
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int nFile = getListBoxSelectedItem("File");
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if (nFile>=0) {
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if (files[nFile].exists()) {
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// Open the file in the default application on this system (if any)
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if (Desktop.isDesktopSupported()) {
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Desktop desktop = Desktop.getDesktop();
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try {
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desktop.open(files[nFile]);
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} catch (IOException e) {
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System.err.println(e.getMessage());
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}
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}
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else if (xFrame!=null) {
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// **** Implement core functions
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// Edit a BibTeX files using the systems default application, if any
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private void edit(File file) {
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if (Desktop.isDesktopSupported()) {
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Desktop desktop = Desktop.getDesktop();
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try {
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desktop.open(file);
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} catch (IOException e) {
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if (xFrame!=null) {
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MessageBox msgBox = new MessageBox(xContext, xFrame);
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msgBox.showMessage("Writer2LaTeX","Error: No BibTeX editor was found");
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}
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}
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msgBox.showMessage("Writer2LaTeX","Error: Failed to open file with BibTeX editor");
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}
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}
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}
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else if (xFrame!=null) {
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MessageBox msgBox = new MessageBox(xContext, xFrame);
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msgBox.showMessage("Writer2LaTeX","Error: No BibTeX editor was found");
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}
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}
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// Insert a bibliographic reference from a BibMark
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private void insertReference(BibMark bibMark) {
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if (xFrame!=null) {
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try {
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// To be able to manipulate the text we need to get the XText interface of the model
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XTextDocument xTextDoc = (XTextDocument) UnoRuntime.queryInterface(
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XTextDocument.class, xFrame.getController().getModel());
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XText xText = xTextDoc.getText();
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// To locate the current position, we need to get the XTextViewCursor from the controller
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XTextViewCursorSupplier xViewCursorSupplier = (XTextViewCursorSupplier) UnoRuntime.queryInterface(
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XTextViewCursorSupplier.class, xFrame.getController());
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XTextViewCursor xViewCursor = xViewCursorSupplier.getViewCursor();
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// To create a new bibliographic field, we need to get the document service factory
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XMultiServiceFactory xDocFactory = (XMultiServiceFactory) UnoRuntime.queryInterface(
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XMultiServiceFactory.class, xFrame.getController().getModel());
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// Use the service factory to create a bibliography field
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XDependentTextField xBibField = (XDependentTextField) UnoRuntime.queryInterface (
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XDependentTextField.class, xDocFactory.createInstance("com.sun.star.text.textfield.Bibliography"));
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// Create a field master for the field
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XPropertySet xMasterPropSet = (XPropertySet) UnoRuntime.queryInterface(
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XPropertySet.class, xDocFactory.createInstance("com.sun.star.text.fieldmaster.Bibliography"));
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// Populate the bibliography field
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XPropertySet xPropSet = (XPropertySet) UnoRuntime.queryInterface(
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XPropertySet.class, xBibField);
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PropertyValue[] fields = createBibliographyFields(bibMark);
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xPropSet.setPropertyValue("Fields", fields);
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// Attach the field master to the bibliography field
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xBibField.attachTextFieldMaster(xMasterPropSet);
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// Finally, insert the field at the end of the cursor
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xText.insertTextContent(xViewCursor.getEnd(), xBibField, false);
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} catch (Exception e) {
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e.printStackTrace(System.out);
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}
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}
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}
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}
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// Create fields from a BibMark
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private PropertyValue[] createBibliographyFields(BibMark bibMark) {
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EntryType[] entryTypes = EntryType.values();
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PropertyValue[] fields = new PropertyValue[entryTypes.length+2];
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fields[0] = new PropertyValue();
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fields[0].Name="Identifier";
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fields[0].Value=bibMark.getIdentifier();
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fields[1] = new PropertyValue();
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fields[1].Name="BibiliographicType"; // sic!
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fields[1].Value=new Short(getBibliographicType(bibMark.getEntryType()));
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int i=1;
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for (EntryType entryType : entryTypes) {
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fields[++i] = new PropertyValue();
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fields[i].Name = getFieldName(entryType);
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String sValue = bibMark.getField(entryType);
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fields[i].Value = sValue!=null ? bibMark.getField(entryType) : "";
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}
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return fields;
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}
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// Translate entry type to field name
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private String getFieldName(EntryType entryType) {
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switch(entryType) {
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case address: return "Address";
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case annote: return "Annote";
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case author: return "Author";
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case booktitle: return "Booktitle";
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case chapter : return "Chapter";
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case edition: return "Edition";
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case editor: return "Editor";
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case howpublished: return "Howpublished";
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case institution: return "Institution";
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case journal: return "Journal";
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case month: return "Month";
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case note: return "Note";
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case number: return "Number";
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case organizations: return "Organizations";
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case pages: return "Pages";
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case publisher: return "Publisher";
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case school: return "School";
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case series: return "Series";
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case title: return "Title";
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case report_type: return "Report_Type";
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case volume: return "Volume";
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case year: return "Year";
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case url: return "URL";
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case custom1: return "Custom1";
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case custom2: return "Custom2";
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case custom3: return "Custom3";
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case custom4: return "Custom4";
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case custom5: return "Custom5";
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case isbn: return "ISBN";
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default: return null;
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}
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}
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// Translate bibliographic type to internal code
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private short getBibliographicType(String sBibType) {
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String s = sBibType.toUpperCase();
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if ("ARTICLE".equals(s)) {
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return (short)0;
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}
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else if ("BOOK".equals(s)) {
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return (short)1;
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}
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else if ("BOOKLET".equals(s)) {
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return (short)2;
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}
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else if ("CONFERENCE".equals(s)) {
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return (short)3;
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}
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else if ("INBOOK".equals(s)) {
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return (short)4;
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}
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else if ("INCOLLECTION".equals(s)) {
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return (short)5;
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}
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else if ("INPROCEEDINGS".equals(s)) {
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return (short)6;
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}
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else if ("JOURNAL".equals(s)) {
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return (short)7;
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}
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else if ("MANUAL".equals(s)) {
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return (short)8;
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}
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else if ("MASTERSTHESIS".equals(s)) {
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return (short)9;
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}
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else if ("MISC".equals(s)) {
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return (short)10;
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}
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else if ("PHDTHESIS".equals(s)) {
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return (short)11;
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}
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else if ("PROCEEDINGS".equals(s)) {
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return (short)12;
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}
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else if ("TECHREPORT".equals(s)) {
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return (short)13;
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}
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else if ("UNPUBLISHED".equals(s)) {
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return (short)14;
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}
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else if ("EMAIL".equals(s)) {
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return (short)15;
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}
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else if ("WWW".equals(s)) {
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return (short)16;
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}
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else if ("CUSTOM1".equals(s)) {
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return (short)17;
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}
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else if ("CUSTOM2".equals(s)) {
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return (short)18;
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}
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else if ("CUSTOM3".equals(s)) {
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return (short)19;
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}
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else if ("CUSTOM4".equals(s)) {
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return (short)20;
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}
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else if ("CUSTOM5".equals(s)) {
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return (short)21;
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}
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else {
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return (short)10; // misc
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}
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}
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}
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// Some test code kept for future reference: Traverse all existing bibliography fields
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/* private void test() {
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XTextFieldsSupplier xSupplier = (XTextFieldsSupplier) UnoRuntime.queryInterface(
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XTextFieldsSupplier.class, xFrame.getController().getModel());
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XEnumerationAccess fields = xSupplier.getTextFields();
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XEnumeration enumeration = fields.createEnumeration();
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while (enumeration.hasMoreElements()) {
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try {
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Object elm = enumeration.nextElement();
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System.out.println("************");
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if (AnyConverter.isObject(elm)) {
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XTextField xTextField = (XTextField) AnyConverter.toObject(XTextField.class, elm);
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if (xTextField!=null) {
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XPropertySet xPropSet = (XPropertySet) UnoRuntime.queryInterface(
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XPropertySet.class, xTextField);
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if (xPropSet!=null) {
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try {
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Object propsobj = xPropSet.getPropertyValue("Fields");
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if (propsobj!=null && propsobj instanceof PropertyValue[]) {
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PropertyValue[] props = (PropertyValue[]) propsobj;
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for (PropertyValue prop : props) {
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if (prop.Value instanceof String) {
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System.out.println("String "+prop.Name+"=>"+(String)prop.Value);
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}
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else if (prop.Value instanceof Short) {
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System.out.println("Short "+prop.Name+"=>"+(Short)prop.Value);
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}
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else {
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System.out.println("Other "+prop.Name+"=>"+prop.Value.getClass().getName());
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}
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}
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}
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else {
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System.out.println("Unexpected type of fields");
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}
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} catch (UnknownPropertyException e) {
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System.out.println("Unknown property?");
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}
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}
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else {
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System.out.println("No properties");
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}
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}
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else {
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System.out.println("Found something unexpected");
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}
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}
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else {
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System.out.println("Found nothing");
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}
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} catch (NoSuchElementException e) {
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e.printStackTrace();
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} catch (WrappedTargetException e) {
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e.printStackTrace();
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}
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}
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}
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*/
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