Examples with NodeInfo cbit.xml.merge.NodeInfo used on opensource projects

Example 6 with NodeInfo

use of cbit.xml.merge.NodeInfo in project vcell by virtualcell.

the class TMLPanel method disassociate.

/**
 * Allows a node to split into two, thus the 'changed' node type can have their different attributes in two different elements.
 */
private void disassociate(Object lastSelected) {
    if (lastSelected instanceof NodeInfo) {
        NodeInfo selected = (NodeInfo) lastSelected;
        // for now, cannot split the root element.
        if (selected.isRoot()) {
            displayMessage(this, "Cannot split the root element.");
            return;
        }
        // for now, only split elements, not attributes.
        if (selected.isAttribute()) {
            displayMessage(this, "Can only split whole elements, not individual attributes.");
            return;
        }
        // create the two new nodes
        NodeInfo baseLineNode = extract(selected, NodeInfo.STATUS_REMOVED);
        NodeInfo modifiednode = extract(selected, NodeInfo.STATUS_NEW);
        // erase the original one
        NodeInfo parent = (NodeInfo) selected.getParent();
        ((DefaultTreeModel) (getTree().getModel())).removeNodeFromParent(selected);
        // add the two new nodes
        parent.add(baseLineNode);
        parent.add(modifiednode);
        ((DefaultTreeModel) (getTree().getModel())).reload(parent);
    }
}

Example 7 with NodeInfo

use of cbit.xml.merge.NodeInfo in project vcell by virtualcell.

the class XmlHelper method compareMerge.

/**
 * compareMerge method comment.
 */
public static cbit.xml.merge.XmlTreeDiff compareMerge(String xmlBaseString, String xmlModifiedString, DiffConfiguration comparisonSetting, boolean ignoreVersionInfo) throws XmlParseException {
    try {
        if (xmlBaseString == null || xmlModifiedString == null || xmlBaseString.length() == 0 || xmlModifiedString.length() == 0 || (!DiffConfiguration.COMPARE_DOCS_SAVED.equals(comparisonSetting) && !DiffConfiguration.COMPARE_DOCS_OTHER.equals(comparisonSetting))) {
            throw new XmlParseException("Invalid XML comparison params.");
        }
        XMLSource xmlBaseSource = new XMLSource(xmlBaseString);
        XMLSource xmlModifiedSource = new XMLSource(xmlModifiedString);
        // default setting, no validation
        Element baselineRoot = xmlBaseSource.getXmlDoc().getRootElement();
        Element modifiedRoot = xmlModifiedSource.getXmlDoc().getRootElement();
        // Merge the Documents
        XmlTreeDiff merger = new XmlTreeDiff(ignoreVersionInfo);
        @SuppressWarnings("unused") NodeInfo top = merger.merge(baselineRoot.getDocument(), modifiedRoot.getDocument(), comparisonSetting);
        // return the tree-diff instead of the root node.
        return merger;
    } catch (Exception e) {
        e.printStackTrace(System.out);
        throw new XmlParseException(e);
    }
}

Example 8 with NodeInfo

use of cbit.xml.merge.NodeInfo in project vcell by virtualcell.

the class TMLPanel method associate.

/**
 * This function associates two NodeInfo nodes if they share the same type and parent.
 */
private void associate() {
    TreePath[] paths = getTree().getSelectionPaths();
    if (getTree().getSelectionCount() != 2) {
        throw new IllegalArgumentException("Invalid number of selected paths: " + getTree().getSelectionCount());
    }
    // get the two selected nodes
    NodeInfo firstNode = (NodeInfo) paths[0].getLastPathComponent();
    NodeInfo secondNode = (NodeInfo) paths[1].getLastPathComponent();
    NodeInfo parent = (NodeInfo) firstNode.getParent();
    if (firstNode.isAttribute() || secondNode.isAttribute()) {
        displayMessage(this, "Can only merge elements, not attributes.");
    }
    if (parent == secondNode.getParent()) {
        if (firstNode.getName().equalsIgnoreCase(secondNode.getName())) {
            if (firstNode.getStatus() != secondNode.getStatus()) {
                // merge the two nodes
                NodeInfo result = null;
                try {
                    // this diff tree is different from the instance variable.
                    XmlTreeDiff partialDiffTree = XmlHelper.compareMerge(firstNode.toXmlString(), secondNode.toXmlString(), DiffConfiguration.COMPARE_DOCS_SAVED, fieldDiffTree.isIgnoringVersionInfo());
                    result = partialDiffTree.getMergedRootNode();
                } catch (Throwable e) {
                    // 
                    // can give more feedback ... like a JOptionPane.showMessage()
                    // 
                    handleException(e);
                }
                if (result != null) {
                    // erase the original nodes
                    DefaultTreeModel defaultTreeModel = (DefaultTreeModel) (getTree().getModel());
                    defaultTreeModel.removeNodeFromParent(firstNode);
                    defaultTreeModel.removeNodeFromParent(secondNode);
                    // add the resulting node
                    parent.add(result);
                    defaultTreeModel.reload(parent);
                } else {
                    displayMessage(this, "The merge operation could not be performed!");
                }
            } else {
                displayMessage(this, "Can only merge nodes with different status!");
            }
        } else {
            // they do not have the same type!
            displayMessage(this, "These nodes cannot be merged because they do not have the same type!");
        }
    } else {
        // they do not have the same parent!
        displayMessage(this, "These nodes cannot be merged because they do not share the same node parent!");
    }
}

Example 9 with NodeInfo

use of cbit.xml.merge.NodeInfo in project vcell by virtualcell.

the class TMLPanel method updateParents.

// parentNode is not necessarily the direct parent.
private void updateParents(javax.swing.tree.TreeNode parentnode, javax.swing.tree.TreeNode node) {
    if (parentnode == null) {
        // nothing to update.
        return;
    }
    boolean ok = true;
    // Check the children, unless there is no need to.
    if (parentnode != node) {
        for (java.util.Enumeration mychilds = parentnode.children(); mychilds.hasMoreElements(); ) {
            NodeInfo childNode = (NodeInfo) mychilds.nextElement();
            if (childNode == node) {
                // same reference; the status of this one has already been set
                continue;
            }
            if (childNode.getStatus() != NodeInfo.STATUS_NORMAL) {
                ok = false;
                break;
            }
        }
    }
    // If evrything is OK, then change the status to Normal
    if (ok) {
        ((NodeInfo) parentnode).setStatus(NodeInfo.STATUS_NORMAL);
        ((javax.swing.tree.DefaultTreeModel) (getTree().getModel())).nodeChanged(parentnode);
        updateParents(parentnode.getParent(), parentnode);
    }
}

Example 10 with NodeInfo

use of cbit.xml.merge.NodeInfo in project vcell by virtualcell.

the class TMLPanel method getCurrentBaselineText.

private String getCurrentBaselineText() {
    Object object = getTree().getLastSelectedPathComponent();
    String baselineText = "";
    if (object instanceof NodeInfo) {
        NodeInfo node = (NodeInfo) object;
        if (node != null && node.getStatus() != NodeInfo.STATUS_NEW) {
            baselineText = node.getValue() != null ? node.getValue() : "";
        }
    }
    return (baselineText);
}