Examples with TreeNode org.talend.designer.xmlmap.model.emf.xmlmap.TreeNode used on opensource projects

Example 86 with TreeNode

use of org.talend.designer.xmlmap.model.emf.xmlmap.TreeNode in project tdi-studio-se by Talend.

the class XmlMapUtil method detachConnectionsTarget.

public static void detachConnectionsTarget(AbstractNode treeNode, XmlMapData mapData, boolean detachChildren) {
    for (Connection connection : treeNode.getOutgoingConnections()) {
        AbstractNode target = connection.getTarget();
        if (target.getIncomingConnections().contains(connection)) {
            target.getIncomingConnections().remove(connection);
            mapData.getConnections().remove(connection);
        }
    }
    treeNode.getOutgoingConnections().clear();
    // TreeNode detach children's connections
    if (treeNode instanceof TreeNode) {
        TreeNode inputTreeNode = (TreeNode) treeNode;
        if (detachChildren && !inputTreeNode.getChildren().isEmpty()) {
            for (int i = 0; i < inputTreeNode.getChildren().size(); i++) {
                TreeNode child = inputTreeNode.getChildren().get(i);
                detachConnectionsTarget(child, mapData);
            }
        }
    }
}

Example 87 with TreeNode

use of org.talend.designer.xmlmap.model.emf.xmlmap.TreeNode in project tdi-studio-se by Talend.

the class XmlMapUtil method checkMultiLoopsStatus.

public static boolean checkMultiLoopsStatus(AbstractInOutTree tree) {
    // set multiloops to true only if one doc schema have more then one loops , if a table have two doc schema but
    // each one only have one loop,multiloops should be false
    List<? extends TreeNode> children = new ArrayList<TreeNode>();
    if (tree instanceof InputXmlTree) {
        children = ((InputXmlTree) tree).getNodes();
    } else if (tree instanceof OutputXmlTree) {
        children = ((OutputXmlTree) tree).getNodes();
    }
    List<TreeNode> docChildren = new ArrayList<TreeNode>();
    for (TreeNode child : children) {
        if (DOCUMENT.equals(child.getType())) {
            docChildren.add(child);
        }
    }
    List<TreeNode> loopNodes = new ArrayList<TreeNode>();
    for (TreeNode doc : docChildren) {
        getChildLoops(loopNodes, doc.getChildren());
        if (loopNodes.size() > 1) {
            return true;
        }
    }
    return false;
}

Example 88 with TreeNode

use of org.talend.designer.xmlmap.model.emf.xmlmap.TreeNode in project tdi-studio-se by Talend.

the class XmlMapUtil method getChildLookupConnections.

private static void getChildLookupConnections(List<IConnection> connections, List<? extends TreeNode> nodesList) {
    for (TreeNode node : nodesList) {
        EList<LookupConnection> outgoingConnections = node.getLookupOutgoingConnections();
        connections.addAll(outgoingConnections);
        if (!node.getChildren().isEmpty()) {
            getChildLookupConnections(connections, node.getChildren());
        }
    }
}

Example 89 with TreeNode

use of org.talend.designer.xmlmap.model.emf.xmlmap.TreeNode in project tdi-studio-se by Talend.

the class XmlMapUtil method removeloopInOutputTree.

/**
     * 
     * DOC WCHEN Remove source loops refrenced from input main
     * 
     * @param mapData
     * @param mainInput
     * @param oldLoopsFromInput
     * @param checkProblem
     */
public static void removeloopInOutputTree(XmlMapData mapData, InputXmlTree mainInput, List<TreeNode> oldLoopsFromInput, boolean checkProblem) {
    boolean isMainInputMultiLoop = mainInput == null ? false : mainInput.isMultiLoops();
    EList<OutputXmlTree> outputTrees = mapData.getOutputTrees();
    for (OutputXmlTree outputTree : outputTrees) {
        if (isMainInputMultiLoop) {
            for (TreeNode oldLoop : oldLoopsFromInput) {
                EList<InputLoopNodesTable> inputLoopNodesTables = outputTree.getInputLoopNodesTables();
                for (InputLoopNodesTable inputLoopTable : inputLoopNodesTables) {
                    inputLoopTable.getInputloopnodes().remove(oldLoop);
                }
            }
        } else {
            List<TreeNode> multiLoopsForXmlTree = getMultiLoopsForXmlTree(outputTree);
            for (TreeNode loop : multiLoopsForXmlTree) {
                ((OutputTreeNode) loop).setInputLoopNodesTable(null);
            }
            outputTree.getInputLoopNodesTables().clear();
        }
    }
}

Example 90 with TreeNode

use of org.talend.designer.xmlmap.model.emf.xmlmap.TreeNode in project tdi-studio-se by Talend.

the class XmlMapConnectionBuilder method rebuildLink.

private void rebuildLink(int inputTreeIndex, List<TreeNode> children, XmlMapData mapData) {
    for (TreeNode treeNode : children) {
        if (XmlMapUtil.isDragable(treeNode)) {
            String expression = XmlMapUtil.convertToExpression(treeNode.getXpath());
            XmlMapExpressionManager expressionManager = new XmlMapExpressionManager();
            TableEntryLocation sourceLocation = expressionManager.parseTableEntryLocation(expression).get(0);
            // LOOKUP ,FILTER
            for (int i = inputTreeIndex; i < mapData.getInputTrees().size(); i++) {
                InputXmlTree treeTarget = mapData.getInputTrees().get(i);
                if (hasMaptchedLocation(expressionManager, sourceLocation, treeTarget, ExpressionType.EXPRESSION_FILTER)) {
                    createFilterConnection(treeNode, treeTarget, mapData);
                }
                checkTargetChildren(expressionManager, treeTarget.getNodes(), treeNode, sourceLocation, mapData);
            }
            // VAR
            for (VarNode varNode : mapData.getVarTables().get(0).getNodes()) {
                if (hasMaptchedLocation(expressionManager, sourceLocation, varNode, ExpressionType.EXPRESSION)) {
                    createConnection(treeNode, varNode, mapData);
                }
            }
            // OUTPUT,FILTER
            for (int i = 0; i < mapData.getOutputTrees().size(); i++) {
                OutputXmlTree outputTree = mapData.getOutputTrees().get(i);
                if (hasMaptchedLocation(expressionManager, sourceLocation, outputTree, ExpressionType.EXPRESSION_FILTER)) {
                    createFilterConnection(treeNode, outputTree, mapData);
                }
                checkTargetChildren(expressionManager, outputTree.getNodes(), treeNode, sourceLocation, mapData);
            }
        }
        if (!treeNode.getChildren().isEmpty()) {
            rebuildLink(inputTreeIndex, treeNode.getChildren(), mapData);
        }
    }
}