Examples with SchemaTarget org.talend.repository.model.json.SchemaTarget used on opensource projects

Example 1 with SchemaTarget

use of org.talend.repository.model.json.SchemaTarget in project tdi-studio-se by Talend.

the class JSONShadowProcessHelper method getProcessDescription.

/**
     * Create a ProcessDescription and set it width the value of JSONFileConnection.
     * 
     * This method is usefull to adapt a processDescription before run the shadow process.
     * 
     * @param JSONFileConnection
     * 
     * @return ProcessDescription
     */
public static ProcessDescription getProcessDescription(final JSONFileConnection connection, String tempJsonFile) {
    ProcessDescription processDescription = new ProcessDescription();
    processDescription.setFilepath(TalendQuoteUtils.addQuotes(PathUtils.getPortablePath(tempJsonFile)));
    processDescription.setLoopQuery(TalendQuoteUtils.addQuotes(connection.getSchema().get(0).getAbsoluteXPathQuery()));
    if (connection.getSchema().get(0).getLimitBoucle() != null && //$NON-NLS-1$
    !("").equals(connection.getSchema().get(0).getLimitBoucle()) && (connection.getSchema().get(0).getLimitBoucle().intValue()) != 0) {
        processDescription.setLoopLimit(connection.getSchema().get(0).getLimitBoucle());
    }
    List<Map<String, String>> mapping = new ArrayList<Map<String, String>>();
    List<SchemaTarget> schemaTargets = connection.getSchema().get(0).getSchemaTargets();
    if (schemaTargets != null && !schemaTargets.isEmpty()) {
        Iterator<SchemaTarget> iterate = schemaTargets.iterator();
        while (iterate.hasNext()) {
            SchemaTarget schemaTarget = iterate.next();
            Map<String, String> lineMapping = new HashMap<String, String>();
            //$NON-NLS-1$ 
            lineMapping.put("QUERY", TalendQuoteUtils.addQuotes(schemaTarget.getRelativeXPathQuery()));
            mapping.add(lineMapping);
        }
    }
    processDescription.setReadbyMode(connection.getReadbyMode());
    processDescription.setMapping(mapping);
    if (connection.getEncoding() != null && !("").equals(connection.getEncoding())) {
        //$NON-NLS-1$
        processDescription.setEncoding(TalendQuoteUtils.addQuotes(connection.getEncoding()));
    } else {
        //$NON-NLS-1$
        processDescription.setEncoding(TalendQuoteUtils.addQuotes("UTF-8"));
    }
    return processDescription;
}

Example 2 with SchemaTarget

use of org.talend.repository.model.json.SchemaTarget in project tdi-studio-se by Talend.

the class JSONToXPathLinker method createFieldsLinkWithProgressMonitor.

/**
     * DOC amaumont Comment method "createFieldsLinkWithProgressDialog".
     * 
     * @param monitorWrap
     * @param fieldsTableItems
     * @param totalWork
     * @param schemaTargetList
     */
private void createFieldsLinkWithProgressMonitor(IProgressMonitor monitorWrap, int totalWork, List<SchemaTarget> schemaTargetList, int startTableItem, int tableItemLength) {
    monitorWrap.beginTask("Fields links creation ...", totalWork);
    TableItem[] fieldsTableItems = fieldsTableEditorView.getTable().getItems();
    for (int i = startTableItem, indexShemaTarget = 0; i < startTableItem + tableItemLength; i++, indexShemaTarget++) {
        if (monitorWrap.isCanceled()) {
            for (int j = startTableItem + tableItemLength - 2; j >= 0; j--) {
                // fieldsTableEditorView.getTable().remove(j);
                fieldsTableEditorView.getTable().redraw();
                JSONExtractorFieldModel schemaModel = this.fieldsTableEditorView.getModel();
                schemaModel.remove(j);
            }
            return;
        }
        TableItem tableItem = fieldsTableItems[i];
        SchemaTarget schemaTarget = schemaTargetList.get(indexShemaTarget);
        String relativeXpathQuery = schemaTarget.getRelativeXPathQuery();
        createFieldLinks(relativeXpathQuery, tableItem, monitorWrap, schemaTarget);
        monitorWrap.worked(1);
    }
    getLinksManager().sortLinks(getDrawingLinksComparator());
    getBackgroundRefresher().refreshBackground();
}

Example 3 with SchemaTarget

use of org.talend.repository.model.json.SchemaTarget in project tdi-studio-se by Talend.

the class JSONToXPathLinker method createLinks.

/**
     * DOC amaumont Comment method "createLinks".
     */
public void createLinks() {
    removeAllLinks();
    getBackgroundRefresher().refreshBackground();
    ProgressDialog progressDialog = new ProgressDialog(getTree().getShell(), 1000) {

        private IProgressMonitor monitorWrap;

        @Override
        public void run(IProgressMonitor monitor) {
            TableItem[] loopTableItems = loopTableEditorView.getTable().getItems();
            TableItem[] fieldsTableItems = fieldsTableEditorView.getTable().getItems();
            monitorWrap = new EventLoopProgressMonitor(monitor);
            String taskName = "Loop links creation ...";
            int totalWork = loopTableItems.length + fieldsTableItems.length;
            monitorWrap.beginTask(taskName, totalWork);
            List<JSONXPathLoopDescriptor> xpathLoopDescriptorList = loopTableEditorView.getModel().getBeansList();
            for (int i = 0; i < loopTableItems.length; i++) {
                if (monitorWrap.isCanceled()) {
                    return;
                }
                TableItem tableItem = loopTableItems[i];
                JSONXPathLoopDescriptor xpathLoopDescriptor = xpathLoopDescriptorList.get(i);
                String originalValue = xpathLoopDescriptor.getAbsoluteXPathQuery();
                if (xpathLoopDescriptor.getConnection() != null) {
                    ContextType contextType = ConnectionContextHelper.getContextTypeForContextMode(xpathLoopDescriptor.getConnection(), xpathLoopDescriptor.getConnection().getContextName());
                    if (contextType != null) {
                        originalValue = ConnectionContextHelper.getOriginalValue(contextType, xpathLoopDescriptor.getAbsoluteXPathQuery());
                        originalValue = TalendQuoteUtils.removeQuotes(originalValue);
                    }
                }
                if (originalValue != null) {
                    createLoopLinks(originalValue, tableItem, monitorWrap);
                }
                monitorWrap.worked(1);
            }
            List<SchemaTarget> schemaTargetList = fieldsTableEditorView.getModel().getBeansList();
            createFieldsLinkWithProgressMonitor(monitorWrap, schemaTargetList.size() + loopTableItems.length, schemaTargetList, 0, fieldsTableItems.length);
            monitorWrap.done();
        }
    };
    try {
        progressDialog.executeProcess();
    } catch (InvocationTargetException e) {
        ExceptionHandler.process(e);
    } catch (InterruptedException e) {
    // Nothing to do
    }
}

Example 4 with SchemaTarget

use of org.talend.repository.model.json.SchemaTarget in project tdi-studio-se by Talend.

the class JSONToXPathLinker method initFieldsListeners.

/**
     * DOC amaumont Comment method "initListeners".
     */
private void initFieldsListeners() {
    JSONExtractorFieldModel schemaModel = this.fieldsTableEditorView.getModel();
    final Table fieldsTable = this.fieldsTableEditorView.getTable();
    schemaModelModifiedBeanListener = new IModifiedBeanListener<SchemaTarget>() {

        @Override
        public void handleEvent(ModifiedBeanEvent<SchemaTarget> event) {
            handleModifiedBeanEvent(event);
        }

        private void handleModifiedBeanEvent(ModifiedBeanEvent<SchemaTarget> event) {
            if (event.column == fieldsTableEditorView.getXPathColumn()) {
                onXPathValueChanged(fieldsTable, (String) event.newValue, event.index);
            }
        }
    };
    schemaModel.addModifiedBeanListener(schemaModelModifiedBeanListener);
    schemaModelBeforeListenableListListener = new IListenableListListener<SchemaTarget>() {

        @Override
        public void handleEvent(ListenableListEvent<SchemaTarget> event) {
            handleListenableListBeforeTableViewerRefreshedEvent(event);
        }
    };
    schemaModel.addBeforeOperationListListener(-50, schemaModelBeforeListenableListListener);
    schemaModelAfterListenableListListener = new IListenableListListener<SchemaTarget>() {

        @Override
        public void handleEvent(ListenableListEvent<SchemaTarget> event) {
            handleListenableListAfterTableViewerRefreshedEvent(event);
        }
    };
    schemaModel.addAfterOperationListListener(schemaModelAfterListenableListListener);
    SelectionHelper selectionHelper = this.fieldsTableEditorView.getTableViewerCreator().getSelectionHelper();
    fieldsTableLineSelectionListener = new ILineSelectionListener() {

        @Override
        public void handle(LineSelectionEvent e) {
            updateLinksStyleAndControlsSelection(e.source.getTable(), true);
        }
    };
    selectionHelper.addAfterSelectionListener(fieldsTableLineSelectionListener);
}

Example 5 with SchemaTarget

use of org.talend.repository.model.json.SchemaTarget in project tdi-studio-se by Talend.

the class JSONToJsonPathLinker method getTreeItem.

@Override
protected TreeItem getTreeItem(Tree tree, Object dataOfTreeItem, Object dataOfTableItem) {
    String path = null;
    if (dataOfTableItem instanceof SchemaTarget) {
        SchemaTarget target = (SchemaTarget) dataOfTableItem;
        path = target.getRelativeXPathQuery();
    } else if (dataOfTableItem instanceof JSONXPathLoopDescriptor) {
        JSONXPathLoopDescriptor target = (JSONXPathLoopDescriptor) dataOfTableItem;
        path = target.getAbsoluteXPathQuery();
        if (target.getConnection().isContextMode()) {
            ContextType contextType = ConnectionContextHelper.getContextTypeForContextMode(target.getConnection(), target.getConnection().getContextName());
            path = TalendQuoteUtils.removeQuotes(ConnectionContextHelper.getOriginalValue(contextType, path));
        }
    }
    if (path == null) {
        return super.getTreeItem(tree, dataOfTreeItem, dataOfTableItem);
    }
    boolean expressionIsAbsolute = false;
    if (path.trim().startsWith(getRootSeperator())) {
        expressionIsAbsolute = true;
    }
    //$NON-NLS-1$
    String fullPath = "";
    if (!expressionIsAbsolute) {
        if (0 < loopXpathNodes.size()) {
            fullPath = loopXpathNodes.get(0) + getFieldSeperator();
        }
        fullPath = fullPath + path;
    } else {
        fullPath = path;
    }
    TreeItem treeItem = treePopulator.getTreeItem(fullPath);
    if (treeItem != null) {
        return treeItem;
    } else {
        return super.getTreeItem(tree, dataOfTreeItem, dataOfTableItem);
    }
}