Examples with SpoonTreeDelegateExtension org.pentaho.di.ui.spoon.delegates.SpoonTreeDelegateExtension used on opensource projects

Example 1 with SpoonTreeDelegateExtension

use of org.pentaho.di.ui.spoon.delegates.SpoonTreeDelegateExtension in project pentaho-kettle by pentaho.

the class RunConfigurationTreeDelegateExtension method callExtensionPoint.

@Override
public void callExtensionPoint(LogChannelInterface log, Object extension) throws KettleException {
    SpoonTreeDelegateExtension treeDelExt = (SpoonTreeDelegateExtension) extension;
    int caseNumber = treeDelExt.getCaseNumber();
    AbstractMeta meta = treeDelExt.getTransMeta();
    String[] path = treeDelExt.getPath();
    List<TreeSelection> objects = treeDelExt.getObjects();
    TreeSelection object = null;
    if (path[2].equals(RunConfigurationViewTreeExtension.TREE_LABEL)) {
        switch(caseNumber) {
            case 3:
                object = new TreeSelection(path[2], RunConfiguration.class, meta);
                break;
            case 4:
                try {
                    RunConfiguration runConfiguration = runConfigurationManager.load(path[3]);
                    if (!runConfiguration.isReadOnly()) {
                        object = new TreeSelection(path[3], runConfiguration, meta);
                    }
                } catch (Exception e) {
                // Do Nothing
                }
                break;
        }
    }
    if (object != null) {
        objects.add(object);
    }
}

Example 2 with SpoonTreeDelegateExtension

use of org.pentaho.di.ui.spoon.delegates.SpoonTreeDelegateExtension in project pdi-dataservice-server-plugin by pentaho.

the class DataServiceTreeDelegateExtension method callExtensionPoint.

@Override
public void callExtensionPoint(LogChannelInterface log, Object extension) throws KettleException {
    SpoonTreeDelegateExtension treeDelExt = (SpoonTreeDelegateExtension) extension;
    int caseNumber = treeDelExt.getCaseNumber();
    if (!(treeDelExt.getTransMeta() instanceof TransMeta)) {
        return;
    }
    TransMeta transMeta = (TransMeta) treeDelExt.getTransMeta();
    String[] path = treeDelExt.getPath();
    List<TreeSelection> objects = treeDelExt.getObjects();
    TreeSelection object = null;
    if (path[2].equals(STRING_DATA_SERVICES)) {
        switch(caseNumber) {
            case 3:
                object = new TreeSelection(path[2], DataServiceMeta.class, transMeta);
                break;
            case 4:
                try {
                    DataServiceMeta dataService = metaStoreUtil.getDataService(path[3], transMeta);
                    object = new TreeSelection(path[3], dataService, transMeta);
                } catch (Exception e) {
                // Do Nothing
                }
                break;
        }
    }
    if (object != null) {
        objects.add(object);
    }
}