Examples with JobCreationException org.ow2.proactive.scheduler.common.exception.JobCreationException used on opensource projects

Example 36 with JobCreationException

use of org.ow2.proactive.scheduler.common.exception.JobCreationException in project scheduling by ow2-proactive.

the class StaxJobFactory method createScript.

/**
 * Get the script defined at the specified cursor.
 * Leave the method with cursor at the end of the corresponding script.
 *
 * @param cursorScript the streamReader with the cursor on the corresponding script tag (pre, post, cleaning, selection, generation).
 * @param type         nature of the script
 * @return the script  defined at the specified cursor.
 */
private Script<?> createScript(XMLStreamReader cursorScript, ScriptType type, Map<String, String> variables) throws JobCreationException {
    String attrtmp = null;
    String currentScriptTag = cursorScript.getLocalName();
    String current = null;
    try {
        boolean isDynamic = true;
        Script<?> toReturn = null;
        int eventType = -1;
        while (cursorScript.hasNext()) {
            if (type == ScriptType.SELECTION && eventType == -1) {
                eventType = cursorScript.getEventType();
            } else {
                eventType = cursorScript.next();
            }
            switch(eventType) {
                case XMLEvent.START_ELEMENT:
                    current = cursorScript.getLocalName();
                    if (XMLTags.SCRIPT_CODE.matches(current)) {
                        String language = null;
                        String content = "";
                        if (cursorScript.getAttributeCount() > 0) {
                            language = cursorScript.getAttributeValue(0);
                            attrtmp = cursorScript.getAttributeLocalName(0);
                        }
                        // goto script content
                        if (cursorScript.next() == XMLEvent.CHARACTERS) {
                            content = cursorScript.getText();
                        }
                        toReturn = new SimpleScript(content, language);
                        // fast forward to the end of tag
                        while (true) {
                            int ev = cursorScript.next();
                            if (XMLTags.SCRIPT_CODE.matches(current) && ev == XMLEvent.END_ELEMENT) {
                                break;
                            }
                        }
                    } else if (XMLTags.SCRIPT_FILE.matches(current)) {
                        String path = null;
                        String url = null;
                        String language = null;
                        for (int i = 0; i < cursorScript.getAttributeCount(); i++) {
                            attrtmp = cursorScript.getAttributeLocalName(i);
                            if (XMLAttributes.SCRIPT_URL.matches(attrtmp)) {
                                url = replace(cursorScript.getAttributeValue(i), variables);
                            } else if (XMLAttributes.LANGUAGE.matches(attrtmp)) {
                                language = replace(cursorScript.getAttributeValue(i), variables);
                            } else if (XMLAttributes.PATH.matches(attrtmp)) {
                                path = checkPath(cursorScript.getAttributeValue(i), variables);
                            } else {
                                throw new JobCreationException("Unrecognized attribute : " + attrtmp);
                            }
                        }
                        // go to the next 'arguments' start element or the 'file' end element
                        while (true) {
                            int ev = cursorScript.next();
                            if (((ev == XMLEvent.START_ELEMENT) && XMLTags.SCRIPT_ARGUMENTS.matches(cursorScript.getLocalName())) || (ev == XMLEvent.END_ELEMENT)) {
                                break;
                            }
                        }
                        if (url != null) {
                            if (language != null) {
                                toReturn = new SimpleScript(new URL(url), language, getArguments(cursorScript));
                            } else {
                                toReturn = new SimpleScript(new URL(url), getArguments(cursorScript));
                            }
                        } else if (path != null) {
                            // language is ignored if a File is provided, the script language will be determined based on the file extension
                            toReturn = new SimpleScript(new File(path), getArguments(cursorScript));
                        } else {
                            attrtmp = null;
                            throw new JobCreationException("Invalid script file definition, one of path/url attributes must be declared");
                        }
                    } else if (XMLTags.SCRIPT_ARGUMENTS.matches(current)) {
                        toReturn = new SimpleScript(toReturn.getScript(), toReturn.getEngineName(), getArguments(cursorScript));
                    } else if (XMLTags.SCRIPT_SCRIPT.matches(current)) {
                        if (cursorScript.getAttributeCount() > 0) {
                            isDynamic = !"static".equals(cursorScript.getAttributeValue(0));
                        }
                    }
                    break;
                case XMLEvent.END_ELEMENT:
                    if (cursorScript.getLocalName().equals(currentScriptTag)) {
                        if (type == ScriptType.SELECTION) {
                            return new SelectionScript(toReturn, isDynamic);
                        } else {
                            return toReturn;
                        }
                    }
                    break;
            }
        }
        return toReturn;
    } catch (JobCreationException jce) {
        jce.pushTag(current);
        throw jce;
    } catch (Exception e) {
        throw new JobCreationException(current, attrtmp, e);
    }
}

Example 37 with JobCreationException

use of org.ow2.proactive.scheduler.common.exception.JobCreationException in project scheduling by ow2-proactive.

the class StaxJobFactory method getGenericInformation.

/**
 * Get the defined generic information of the entity.
 * Leave the method at the end of 'ELEMENT_COMMON_GENERIC_INFORMATION' tag.
 *
 * @param cursorInfo the streamReader with the cursor on the 'ELEMENT_COMMON_GENERIC_INFORMATION' tag.
 * @return the list of generic information as a hashMap.
 */
private HashMap<String, String> getGenericInformation(XMLStreamReader cursorInfo, Map<String, String> variables) throws JobCreationException {
    HashMap<String, String> infos = new HashMap<>();
    try {
        int eventType;
        while (cursorInfo.hasNext()) {
            eventType = cursorInfo.next();
            switch(eventType) {
                case XMLEvent.START_ELEMENT:
                    if (XMLTags.COMMON_INFO.matches(cursorInfo.getLocalName())) {
                        Map<String, String> attributesAsMap = getAttributesAsMap(cursorInfo, variables);
                        String name = attributesAsMap.get(XMLAttributes.COMMON_NAME.getXMLName());
                        String value = attributesAsMap.get(XMLAttributes.COMMON_VALUE.getXMLName());
                        infos.put(name, value);
                    }
                    break;
                case XMLEvent.END_ELEMENT:
                    if (XMLTags.COMMON_GENERIC_INFORMATION.matches(cursorInfo.getLocalName())) {
                        return infos;
                    }
                    break;
            }
        }
        return infos;
    } catch (JobCreationException jce) {
        jce.pushTag(cursorInfo.getLocalName());
        throw jce;
    } catch (Exception e) {
        String attrtmp = null;
        if (cursorInfo.isStartElement() && cursorInfo.getAttributeCount() == 1) {
            attrtmp = cursorInfo.getAttributeLocalName(0);
        }
        throw new JobCreationException(cursorInfo.getLocalName(), attrtmp, e);
    }
}

Example 38 with JobCreationException

use of org.ow2.proactive.scheduler.common.exception.JobCreationException in project scheduling by ow2-proactive.

the class StaxJobFactory method createControlFlowScript.

private FlowScript createControlFlowScript(XMLStreamReader cursorTask, Task tmpTask, Map<String, String> variables) throws JobCreationException {
    String type = null;
    String target = null;
    String targetElse = null;
    String targetJoin = null;
    int event = -1;
    for (int i = 0; i < cursorTask.getAttributeCount(); i++) {
        String attrName = cursorTask.getAttributeLocalName(i);
        if (XMLAttributes.FLOW_BLOCK.matches(attrName)) {
            tmpTask.setFlowBlock(FlowBlock.parse(replace(cursorTask.getAttributeValue(i), variables)));
        }
    }
    // <control>  =>  <if> | <loop> | <replicate>
    try {
        while (cursorTask.hasNext()) {
            event = cursorTask.next();
            if (event == XMLEvent.START_ELEMENT) {
                break;
            } else if (event == XMLEvent.END_ELEMENT && XMLTags.FLOW.matches(cursorTask.getLocalName())) {
                return null;
            }
        }
    } catch (Exception e) {
        throw new JobCreationException(XMLTags.FLOW.getXMLName(), null, e);
    }
    if (event != XMLEvent.START_ELEMENT) {
        throw new JobCreationException(XMLTags.FLOW.getXMLName(), null, null);
    }
    String tag = null;
    // REPLICATE: no attribute
    if (XMLTags.FLOW_REPLICATE.matches(cursorTask.getLocalName())) {
        type = FlowActionType.REPLICATE.toString();
        tag = XMLTags.FLOW_REPLICATE.getXMLName();
    } else // IF: attributes TARGET_IF and TARGET_ELSE and TARGET_JOIN
    if (XMLTags.FLOW_IF.matches(cursorTask.getLocalName())) {
        type = FlowActionType.IF.toString();
        tag = XMLTags.FLOW_IF.getXMLName();
        for (int i = 0; i < cursorTask.getAttributeCount(); i++) {
            String attrName = cursorTask.getAttributeLocalName(i);
            if (XMLAttributes.FLOW_TARGET.matches(attrName)) {
                target = cursorTask.getAttributeValue(i);
            } else if (XMLAttributes.FLOW_ELSE.matches(attrName)) {
                targetElse = cursorTask.getAttributeValue(i);
            } else if (XMLAttributes.FLOW_CONTINUATION.matches(attrName)) {
                targetJoin = cursorTask.getAttributeValue(i);
            }
        }
    } else // LOOP: attribute TARGET
    if (XMLTags.FLOW_LOOP.matches(cursorTask.getLocalName())) {
        type = FlowActionType.LOOP.toString();
        tag = XMLTags.FLOW_LOOP.getXMLName();
        for (int i = 0; i < cursorTask.getAttributeCount(); i++) {
            String attrName = cursorTask.getAttributeLocalName(i);
            if (XMLAttributes.FLOW_TARGET.matches(attrName)) {
                target = cursorTask.getAttributeValue(i);
            }
        }
    }
    FlowScript sc = null;
    Script<?> internalScript;
    try {
        internalScript = createScript(cursorTask, ScriptType.FLOW, variables);
        switch(FlowActionType.parse(type)) {
            case IF:
                sc = FlowScript.createIfFlowScript(internalScript, target, targetElse, targetJoin);
                break;
            case REPLICATE:
                sc = FlowScript.createReplicateFlowScript(internalScript);
                break;
            case LOOP:
                sc = FlowScript.createLoopFlowScript(internalScript, target);
                break;
            default:
                break;
        }
    } catch (Exception e) {
        throw new JobCreationException(tag, null, e);
    }
    // </script>  -->  </if> | </replicate> | </loop>
    try {
        while (cursorTask.hasNext()) {
            event = cursorTask.next();
            if (event == XMLEvent.END_ELEMENT) {
                break;
            }
        }
    } catch (XMLStreamException e) {
        throw new JobCreationException(tag, null, e);
    }
    if (event != XMLEvent.END_ELEMENT) {
        throw new JobCreationException(tag, null, null);
    }
    return sc;
}

Example 39 with JobCreationException

use of org.ow2.proactive.scheduler.common.exception.JobCreationException in project scheduling by ow2-proactive.

the class StaxJobFactory method getTaskVariable.

private TaskVariable getTaskVariable(XMLStreamReader cursorVariables, Map<String, String> variables) throws JobCreationException {
    TaskVariable taskVariable = new TaskVariable();
    Map<String, String> attributesAsMap = getAttributesAsMap(cursorVariables, variables);
    taskVariable.setName(attributesAsMap.get(XMLAttributes.VARIABLE_NAME.getXMLName()));
    taskVariable.setValue(attributesAsMap.get(XMLAttributes.VARIABLE_VALUE.getXMLName()));
    taskVariable.setModel(attributesAsMap.get(XMLAttributes.VARIABLE_MODEL.getXMLName()));
    if (attributesAsMap.containsKey(XMLAttributes.VARIABLE_JOB_INHERITED.getXMLName())) {
        taskVariable.setJobInherited(Boolean.valueOf(attributesAsMap.get(XMLAttributes.VARIABLE_JOB_INHERITED.getXMLName())));
    }
    return taskVariable;
}

Example 40 with JobCreationException

use of org.ow2.proactive.scheduler.common.exception.JobCreationException in project scheduling by ow2-proactive.

the class TestStaxJobFactory method testJobCreationAttributeOrderDefinitionVariableXmlElement.

@Test
public void testJobCreationAttributeOrderDefinitionVariableXmlElement() throws URISyntaxException, JobCreationException {
    Job job = factory.createJob(getResource("job_attr_def_variable_xml_element.xml"));
    Map<String, JobVariable> jobVariables = job.getVariables();
    assertEquals(2, jobVariables.size());
    JobVariable jobVariable = jobVariables.get("name1");
    assertNotNull(jobVariable);
    assertEquals("name1", jobVariable.getName());
    assertEquals("value1", jobVariable.getValue());
    assertEquals("model1", jobVariable.getModel());
    jobVariable = jobVariables.get("name2");
    assertNotNull(jobVariable);
    assertEquals("name2", jobVariable.getName());
    assertEquals("value2", jobVariable.getValue());
    assertEquals("model2", jobVariable.getModel());
}