Example usage for java.util.zip DataFormatException DataFormatException

Introduction

In this page you can find the example usage for java.util.zip DataFormatException DataFormatException.

Prototype

public DataFormatException(String s) 

Source Link

Document

Constructs a DataFormatException with the specified detail message.

Usage

From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Uploads a run/*w  ww .  j  a v  a2s  .  c o  m*/
 * 
 * @param description
 *            - An XML file describing the run. See documentation at
 *            openml.org.
 * @param output_files
 *            - A Map<String,File> containing all relevant output files. Key
 *            "predictions" usually contains the predictions that were
 *            generated by this run.
 * @return UploadRun - An object containing information on the
 *         implementation upload.
 * @throws Exception
 *             - Can be: API Error (see documentation at openml.org), server
 *             down, etc.
 */
public UploadRun runUpload(File description, Map<String, File> output_files) throws Exception {
    MultipartEntity params = new MultipartEntity();
    if (verboseLevel >= Constants.VERBOSE_LEVEL_ARFF) {
        System.out.println(Conversion.fileToString(output_files.get("predictions")) + "\n==========\n");
    }
    if (verboseLevel >= Constants.VERBOSE_LEVEL_XML) {
        System.out.println(Conversion.fileToString(description) + "\n==========");
    }
    params.addPart("description", new FileBody(description));
    for (String s : output_files.keySet()) {
        params.addPart(s, new FileBody(output_files.get(s)));
    }
    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/", params, getApiKey(),
            verboseLevel);
    if (apiResult instanceof UploadRun) {
        return (UploadRun) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to UploadRun");
    }
}

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From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Returns a list with run results. Must be restricted with tasks, setups or both. 
 * // ww  w  .ja v  a2s. c  o  m
 * @param task_id - a list with task ids to include (null to not restrict on tasks)
 * @param setup_id - a list with setup ids to include (null to not restrict on setups)
 * @return
 * @throws Exception
 */
public RunList runList(List<Integer> task_id, List<Integer> setup_id, List<Integer> flow_id,
        List<Integer> uploader_id) throws Exception {
    String suffix = "";

    if (uploader_id != null) {
        suffix += "/uploader/" + StringUtils.join(uploader_id, ',');
    }
    if (flow_id != null) {
        suffix += "/flow/" + StringUtils.join(flow_id, ',');
    }
    if (task_id != null) {
        suffix += "/task/" + StringUtils.join(task_id, ',');
    }
    if (setup_id != null) {
        suffix += "/setup/" + StringUtils.join(setup_id, ',');
    }

    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/list" + suffix, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunList) {
        return (RunList) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunList");
    }
}

---

From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Returns a list with run results. Must be restricted with tasks, setups or both. 
 * // ww  w.ja va 2  s  .c  o m
 * @param task_id - a list with task ids to include (null to not restrict on tasks)
 * @param setup_id - a list with setup ids to include (null to not restrict on setups)
 * @param function - the evaluation measure interested in
 * @return
 * @throws Exception
 */
public EvaluationList evaluationList(List<Integer> task_id, List<Integer> setup_id, String function)
        throws Exception {
    String suffix = "";

    if (task_id != null) {
        suffix += "/task/" + StringUtils.join(task_id, ',');
    }
    if (setup_id != null) {
        suffix += "/setup/" + StringUtils.join(setup_id, ',');
    }
    if (function != null) {
        suffix += "/function/" + function;
    }

    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "evaluation/list" + suffix,
            getApiKey(), verboseLevel);
    if (apiResult instanceof EvaluationList) {
        return (EvaluationList) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to EvaluationList");
    }
}

---

From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Tags a run/*from www. j  a va 2s .c o  m*/
 * 
 * @param id - The run id
 * @param tag - The tag
 * @return
 * @throws Exception
 */
public RunTag runTag(int id, String tag) throws Exception {
    MultipartEntity params = new MultipartEntity();
    params.addPart("run_id", new StringBody("" + id));
    params.addPart("tag", new StringBody(tag));
    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/tag", params, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunTag) {
        return (RunTag) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunTag");
    }
}

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From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Removes a tag from a run//from w  ww . java2 s  .  c om
 * 
 * @param id - the run id
 * @param tag - the tag to be removed
 * @return
 * @throws Exception
 */
public RunUntag runUntag(int id, String tag) throws Exception {
    MultipartEntity params = new MultipartEntity();
    params.addPart("run_id", new StringBody("" + id));
    params.addPart("tag", new StringBody(tag));
    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/untag", params, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunUntag) {
        return (RunUntag) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunUntag");
    }
}

---

From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Stores evaluation measures of a run (admin rights required, typically executed by evaluation engine)
 * //w w w  .java 2 s.co  m
 * @param description - description file (complying to xsd)
 * @return
 * @throws Exception
 */
public RunEvaluate runEvaluate(File description) throws Exception {
    MultipartEntity params = new MultipartEntity();
    params.addPart("description", new FileBody(description));

    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/evaluate", params, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunEvaluate) {
        return (RunEvaluate) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunEvaluate");
    }
}

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From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Uploads trace results in the database, typically used when an internal parameter optimization loop was executed. (admin rights required, typically executed by evaluation engine)
 * /*  w  w w  .  j  a v a2 s  .  co  m*/
 * @param trace - the trace description xml
 * @return
 * @throws Exception
 */
public RunTraceUpload runTraceUpload(File trace) throws Exception {
    MultipartEntity params = new MultipartEntity();
    params.addPart("trace", new FileBody(trace));

    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/trace", params, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunTraceUpload) {
        return (RunTraceUpload) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunTraceUpload");
    }
}

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From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Stores trace results in the database, typically used when an internal parameter optimization loop was executed. (admin rights required, typically executed by evaluation engine)
 * //  w w  w.  j  av  a  2  s.co m
 * @param trace - the trace description xml
 * @return
 * @throws Exception
 */
public RunTrace runTrace(int run_id) throws Exception {

    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/trace/" + run_id, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunTrace) {
        return (RunTrace) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunTrace");
    }
}

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From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Downloads run information//w  w  w .jav a  2s  .c  o  m
 * 
 * @param runId - the run id
 * @return
 * @throws Exception
 */
public Run runGet(int runId) throws Exception {
    Object apiResult = HttpConnector.doApiRequest(OPENML_URL + API_PART + "run/" + runId, getApiKey(),
            verboseLevel);
    if (apiResult instanceof Run) {
        return (Run) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to Task");
    }
}

---

From source file:org.openml.apiconnector.io.OpenmlConnector.java

/**
 * Deletes a run and all it's important components
 * /*from w  ww  .  ja  v a 2 s . co m*/
 * @param id
 *            - The numeric id of the run to be deleted.
 * @return RunDelete - An object containing the id of the deleted run
 * @throws Exception
 *             - Can be: API Error (see documentation at openml.org), server
 *             down, etc.
 */
public RunDelete runDelete(int id) throws Exception {
    Object apiResult = HttpConnector.doApiDelete(OPENML_URL + API_PART + "run/" + id, getApiKey(),
            verboseLevel);
    if (apiResult instanceof RunDelete) {
        return (RunDelete) apiResult;
    } else {
        throw new DataFormatException("Casting Api Object to RunDelete");
    }
}

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