Examples with SubActionAction org.pentaho.actionsequence.dom.actions.SubActionAction used on opensource projects

Example 1 with SubActionAction

use of org.pentaho.actionsequence.dom.actions.SubActionAction in project pentaho-platform by pentaho.

the class SubActionComponent method validateAction.

@Override
protected boolean validateAction() {
    boolean value = false;
    SubActionAction subAction = null;
    if (getActionDefinition() instanceof SubActionAction) {
        subAction = (SubActionAction) getActionDefinition();
        if ((subAction.getAction() != ActionInputConstant.NULL_INPUT) && (subAction.getPath() != ActionInputConstant.NULL_INPUT) && (subAction.getSolution() != ActionInputConstant.NULL_INPUT)) {
            value = true;
        } else if (subAction.getPath() != ActionInputConstant.NULL_INPUT) {
            // for backwards compatibility we will retain action/path/solution
            // however, in 5.0 and beyond we only need the path element, eg /home/user/folder/file.xaction
            value = true;
        }
    } else {
        error(Messages.getInstance().getErrorString("ComponentBase.ERROR_0001_UNKNOWN_ACTION_TYPE", // $NON-NLS-1$
        getActionDefinition().getElement().asXML()));
    }
    return value;
}

Example 2 with SubActionAction

use of org.pentaho.actionsequence.dom.actions.SubActionAction in project pentaho-platform by pentaho.

the class SubActionComponent method executeAction.

@SuppressWarnings("deprecation")
@Override
protected boolean executeAction() throws Throwable {
    SubActionAction subAction = (SubActionAction) getActionDefinition();
    List<Object> ignoreParameters = new ArrayList<Object>();
    String actionPath = buildActionPath(subAction.getSolution().getStringValue(), subAction.getPath().getStringValue(), subAction.getAction().getStringValue());
    // see if we are supposed to proxy the session
    IPentahoSession session = getSession();
    if (subAction.getSessionProxy() != ActionInputConstant.NULL_INPUT) {
        String sessionName = subAction.getSessionProxy().getStringValue();
        // TODO support user-by-user locales
        PentahoSessionParameterProvider params = new PentahoSessionParameterProvider(session);
        session = new UserSession(sessionName, LocaleHelper.getLocale(), params);
    }
    // create a parameter provider
    HashMap<String, Object> parameters = new HashMap<String, Object>();
    Iterator<?> iterator = getInputNames().iterator();
    while (iterator.hasNext()) {
        String inputName = (String) iterator.next();
        if (!StandardSettings.SOLUTION.equals(inputName) && !StandardSettings.PATH.equals(inputName) && !StandardSettings.ACTION.equals(inputName)) {
            Object value = getInputValue(inputName);
            ignoreParameters.add(value);
            parameters.put(inputName, value);
        }
    }
    parameters.put(StandardSettings.ACTION_URL_COMPONENT, getInputStringValue(StandardSettings.ACTION_URL_COMPONENT));
    // get the ouptut stream
    // TODO verify this with MB and JD
    // getDefaultOutputStream();
    ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
    ISolutionEngine solutionEngine = null;
    try {
        solutionEngine = SolutionHelper.execute(getProcessId(), session, actionPath, parameters, outputStream, null, true, false);
        if (outputStream.size() > 0) {
            getDefaultOutputStream(null).write(outputStream.toByteArray());
        }
        int status = solutionEngine.getStatus();
        if (status == IRuntimeContext.RUNTIME_STATUS_SUCCESS) {
            // now pass any outputs back
            Iterator<?> it = this.getOutputNames().iterator();
            while (it.hasNext()) {
                String outputName = (String) it.next();
                IActionParameter param = solutionEngine.getExecutionContext().getOutputParameter(outputName);
                if (param != null) {
                    setOutputValue(outputName, param.getValue());
                    ignoreParameters.add(param.getValue());
                }
            }
            return true;
        } else {
            return false;
        }
    } finally {
        if (solutionEngine != null) {
            solutionEngine.getExecutionContext().dispose(ignoreParameters);
        }
    }
}