Example usage for javax.swing.tree TreePath TreePath

Introduction

In this page you can find the example usage for javax.swing.tree TreePath TreePath.

Prototype

public TreePath(Object lastPathComponent)

Source Link

Document

Creates a TreePath containing a single element.

Usage

From source file:uk.nhs.cfh.dsp.srth.desktop.modules.querycreationtreepanel.model.ReportingQueryStatementTreeModel.java

/**
 * Insert node into.//from  w  w  w  . j a v  a2s. c  om
 * 
 * @param childElement the child element
 * @param parentElement the parent element
 * @param insertPosition the insert position
 */
public void insertNodeInto(QueryExpression childElement, QueryExpression parentElement, int insertPosition) {

    parentElement.addChildExpression(childElement);
    TreePath path = new TreePath(getPathToRoot(parentElement));
    modelSupport.fireChildAdded(path, insertPosition, childElement);
}

From source file:uk.nhs.cfh.dsp.srth.desktop.modules.querycreationtreepanel.model.ReportingQueryStatementTreeModel.java

/**
 * Adds the child to parent./* w w  w .  j a v a2  s .  co m*/
 * 
 * @param childElement the child element
 * @param parentElement the parent element
 */
public void addChildToParent(QueryExpression childElement, QueryExpression parentElement) {

    parentElement.addChildExpression(childElement);
    TreePath path = new TreePath(getPathToRoot(parentElement));
    // get index of child in parent's children
    int insertPosition = getIndexOfChild(parentElement, childElement);
    modelSupport.fireChildAdded(path, insertPosition, childElement);
}

From source file:uk.nhs.cfh.dsp.srth.desktop.modules.querycreationtreepanel.model.ReportingQueryStatementTreeModel.java

/**
 * Removes the node from parent./*  w  ww  .jav  a2  s .co m*/
 * 
 * @param element the element
 */
public void removeNodeFromParent(QueryExpression element) {

    QueryExpression parent = element.getParentExpression();
    int index = 0;
    List<QueryExpression> children = new ArrayList<QueryExpression>(parent.getContainedExpressions());
    for (int i = 0; i < children.size(); i++) {
        QueryExpression child = children.get(i);
        if (child.equals(element)) {
            index = i;
            modelSupport.fireChildRemoved(new TreePath(getPathToRoot(parent)), index, element);
            break;
        }
    }
}

From source file:uk.nhs.cfh.dsp.srth.desktop.modules.querycreationtreepanel.model.ReportingQueryStatementTreeModel.java

/**
 * Sets the value at./*from  www. j  a  v  a 2  s.co  m*/
 * 
 * @param value the value
 * @param node the node
 */
public void setValueAt(Object value, Object node) {

    if (node instanceof QueryExpression) {
        QueryExpression element = (QueryExpression) node;
        modelSupport.firePathChanged(new TreePath(getPathToRoot(element)));
    }
}

From source file:view.CertificatePropertiesDialog.java

private void expandTree(JTree tree) {
    TreeNode root = (TreeNode) tree.getModel().getRoot();
    expandAll(tree, new TreePath(root));
}