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POFest slows down while testing with swingx jxtreetable
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  1. POFest slows down while testing with swingx jxtreetable
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    copied!<p>I am not sure how to explain this. But I'll try.. Fest slows down to crawl while working with JXTreeTable of swingx. It doesn't slow down initially. It works fine for a while, but after a while when the same actions are repeated it slows down badly.</p> <p>I have raised a bug for this in github. Please tell me if this is something that I am doing wrong instead. I am not able to reproduce the problem when I tried to create an SSCCE.</p> <p>Anyway, here's a video of it slowing down.</p> <p><a href="http://screencast.com/t/liNttCw2In0w" rel="nofollow noreferrer">http://screencast.com/t/liNttCw2In0w</a></p> <p>At times 0.39s to 0.40 a set of operations are performed. These are done when there is one row in the JXTreeTable.</p> <p>At time 0.49 to end of recording the same operation is repeated but there are now 3 rows in the table, it takes very long for the mouse to click.</p> <p>I have attached a screenshot taken at the time when fest slows down, which attempts to explain it more</p> <p><img src="https://i.stack.imgur.com/pb99k.png" alt="enter image description here"></p> <p>This is the code that does the work:</p> <p>Step 1) Selecting a node from the tree is done as below:</p> <p>JTreeFixture folioTreeFixture = importShareholders.panel("treePanel").tree("folioTree");</p> <pre><code> folioTreeFixture.separator("~"); folioTreeFixture.selectPath(new StringWrapper("Shareholders", true)+"~"+ (ShareType.isEquity(shareType) ? new StringWrapper("Equity Folios", true) : new StringWrapper("Preference Folios", true))+"~"+ new FolioTreeRep(folio.getName(),folioNo, shareType).toString()); </code></pre> <p>Step 2) Searching and selecting a row from the JXTreeTable</p> <pre><code>int selectRow=-1; JTableFixture table=importShareholders.table("historyTable"); for(int i=0;i&lt;table.rowCount();i++){ String certificateNumber = table.cell(TableCell.row(i).column(ShareholderHistoryTable.columnIndex(ShareholderHistoryTable.CERT_NO))).value(); String remarks=table.cell(TableCell.row(i).column(ShareholderHistoryTable.columnIndex(ShareholderHistoryTable.REMARKS))).value(); if(StringUtils.isEmpty(remarks) &amp;&amp; StringUtils.isNotEmpty(certificateNumber) &amp;&amp; Integer.parseInt(certificateNumber)==certNo){ selectRow=i; break; } } if(selectRow==-1){ fail("Couldn't find certificate number to transfer"); } </code></pre> <p>Step 3) Showing the pop up menu and clicking the row</p> <pre><code>table.showPopupMenuAt(TableCell.row(selectRow).column(0)).menuItem("btnTransfer").click(); </code></pre> <p>I am not sure why its slowing down. Please let me know if there is any more info I can help with. Would be grateful for some help in solving the problem</p> <p>I have profiled the application and I dont find anything untoward happening. I dont have a lot of experience profiling applications. I would be grateful if someone could have a second look at this. I profiled it with yourkit and have uploaded the snapshot dump here:</p> <p><a href="https://www.dropbox.com/s/dh976v01q9c3sgj/ImportShareholderData.shouldTransferAndSplit-2013-06-14-shutdown.snapshot.zip" rel="nofollow noreferrer">https://www.dropbox.com/s/dh976v01q9c3sgj/ImportShareholderData.shouldTransferAndSplit-2013-06-14-shutdown.snapshot.zip</a></p> <p>Any help will be greatly appreciated.. </p> <p><strong>EDIT:</strong></p> <p><strong>I think I forgot to mention the same thing works when I do it manually. It only slows down with fest. That leads me to believe that there is an issue with fest maybe?</strong> </p> <p>Sorry about that. </p> <p><strong>EDIT 2:</strong> As request by Marcin (sorry for the delay Marcin).. Here's the code when the first row is getting split</p> <pre><code>public List&lt;Integer&gt; splitRowEqually(ShareType shareType, String date, int folioNo, int certNo, int... certnos) throws NoSuchFieldException, TorqueException { //select a tree node selectFolioInTree(shareType, folioNo); Pause.pause(new Condition("Wait until tab is created") { @Override public boolean test() { return importShareholders.tabbedPane().tabTitles().length&gt;0; } }); //select a row on the table to split int row=selectRowWithCertNunber(certNo); List&lt;Integer&gt; rowsIndexes=new ArrayList&lt;Integer&gt;(); JTableFixture table = importShareholders.table(); //show popup menu on that row and select split table.showPopupMenuAt(row(row).column(columnIndex(TRANS_TYPE))).menuItem("btnSplit").click(); DialogFixture splitDialog=FinderUtilities.getDialogWithTitle("Split Share Certificate"); splitDialog.textBox("tfDateOfSplit").setText(date); int noOfShares= Integer.parseInt(table.cell(row(row).column(columnIndex(NO_OF_SHARES))).value()); int distFrom= Integer.parseInt(table.cell(row(row).column(columnIndex(DIST_NO_FROM))).value()); int distTo= Integer.parseInt(table.cell(row(row).column(columnIndex(DIST_NO_TO))).value()); //split the row into the number of times decided by the certnos array int noOfSharesInEachSplit=noOfShares/certnos.length; for(int i=0;i&lt;certnos.length;i++){ int distToInSplit = distFrom + noOfSharesInEachSplit-1; enterSplitRowDetails(splitDialog, certnos[i], distFrom, distToInSplit&lt;=distTo ? distToInSplit : distTo); distFrom=distToInSplit+1; rowsIndexes.add(row++); } splitDialog.button("btnSplit").click(); return rowsIndexes; } //selects a node from the left hand side tree public void selectFolioInTree(final ShareType shareType,final int folioNo) throws TorqueException { JTreeFixture folioTreeFixture = importShareholders.panel("treePanel").tree("folioTree"); folioTreeFixture.separator("~"); // I use these wrapper classes - StringWrapper and FolioTreeRep, so that I can get a html // string for the tree node like &lt;html&gt;&lt;b&gt;Shareholder&lt;/b&gt;&lt;/html&gt; String treePath = new StringWrapper("Shareholders", true) + "~" + (ShareType.isEquity(shareType) ? new StringWrapper("Equity Folios", true) : new StringWrapper("Preference Folios", true)) + "~" + new FolioTreeRep(mapOfFolioNames.get(folioNo), folioNo, shareType).toString(); folioTreeFixture.clickPath(treePath); } //search the table for a row that contains the cert no provided in the Certificate Number column. private int selectRowWithCertNunber(int certNo) throws NoSuchFieldException { int selectRow=-1; JTableFixture table=importShareholders.table("historyTable"); for(int i=0;i&lt;table.rowCount();i++){ String certificateNumber = table.cell(row(i).column(columnIndex(CERT_NO))).value(); String remarks=table.cell(row(i).column(columnIndex(REMARKS))).value(); if(StringUtils.isEmpty(remarks) &amp;&amp; StringUtils.isNotEmpty(certificateNumber) &amp;&amp; Integer.parseInt(certificateNumber)==certNo){ selectRow=i; break; } } if(selectRow==-1){ fail("Couldn't find certificate number to transfer"); } return selectRow; } // enter details on the table in the SplitDialog private void enterSplitRowDetails(DialogFixture splitDialog, int cert, int distFrom, int distTo) { splitDialog.button("btnAdd").click(); int row = splitDialog.table().rowCount(); splitDialog.table().enterValue(row(row - 1).column(0), String.valueOf(cert)); splitDialog.table().enterValue(row(row - 1).column(1), String.valueOf(distFrom)); splitDialog.table().enterValue(row(row - 1).column(2), String.valueOf(distTo)); } </code></pre>
 

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