Example usage for org.apache.commons.lang ObjectUtils toString

Introduction

In this page you can find the example usage for org.apache.commons.lang ObjectUtils toString.

Prototype

public static String toString(Object obj)

Source Link

Document

Gets the toString of an Object returning an empty string ("") if null input.

 ObjectUtils.toString(null)         = "" ObjectUtils.toString("")           = "" ObjectUtils.toString("bat")        = "bat" ObjectUtils.toString(Boolean.TRUE) = "true"

Usage

From source file:com.controlj.addon.weather.util.HTTPHelper.java

private String encodeParams(Map<String, Object> params) {
    if (params == null)
        return null;

    List<NameValuePair> qparams = new ArrayList<NameValuePair>();
    for (Map.Entry<String, Object> entry : params.entrySet())
        qparams.add(new BasicNameValuePair(entry.getKey(), ObjectUtils.toString(entry.getValue())));
    return URLEncodedUtils.format(qparams, "UTF-8");
}

From source file:com.eyeq.pivot4j.ui.property.ConditionalProperty.java

@Override
public String getValue(RenderContext context) {
    if (values == null) {
        return null;
    }// ww  w .  j  a  v  a 2 s. co m

    String value = null;

    for (ConditionalValue conditionValue : values) {
        if (conditionValue.getCondition().matches(context)) {
            value = conditionValue.getValue();
        }
    }

    if (value == null) {
        value = defaultValue;
    }

    if (value != null) {
        ExpressionEvaluator evaluator = context.getExpressionEvaluator();
        value = ObjectUtils.toString(evaluator.evaluate(value, context.getExpressionContext()));
    }

    return value;
}

From source file:net.mumie.coursecreator.gui.ClassChooser.java

/**
 * Vector of all Classes//from   w  w w. j  a  v a2s  . co m
 * @return
 */
private Vector getClassList() {
    Vector list = new Vector();

    Map classes = this.fetchELClassIndex();
    if (classes.size() == 0)
        return list;

    for (Iterator iter = classes.keySet().iterator(); iter.hasNext();) {
        String path = (String) iter.next();
        ELClassWrapper el = new ELClassWrapper(ObjectUtils.toString(classes.get(path)), path);
        list.add(el);
    }
    return list;
}

From source file:com.dattack.naming.standalone.StandaloneContextFactory.java

private static Context loadInitialContext(final Hashtable<?, ?> environment) // NOPMD by cvarela
        throws NamingException {

    LOGGER.debug("loadInitialContext: {}", environment);
    final CompositeConfiguration configuration = getConfiguration(environment);

    final Object configDir = getResourcesDirectory(configuration);

    final File dir = FilesystemUtils.locateFile(ObjectUtils.toString(configDir));

    if ((dir != null) && dir.exists()) {
        return createInitialContext(dir, environment, configuration);
    }//from  w  ww.j  ava 2s.  c o  m

    throw new ConfigurationException(
            String.format("JNDI configuration error: directory not exists '%s'", configDir));
}

From source file:com.dattack.dbping.log.CSVFileLogWriter.java

private String format(final LogHeader header) {

    String data = null;/*from  w w w .j  a  va 2  s. c  om*/
    synchronized (csvBuilder) {

        csvBuilder.comment();

        final List<String> keys = new ArrayList<>(header.getProperties().keySet());
        Collections.sort(keys);

        for (final String key : keys) {
            csvBuilder.comment(new StringBuilder() //
                    .append(normalize(ObjectUtils.toString(key))) //
                    .append(": ") //
                    .append(normalize(ObjectUtils.toString(header.getProperties().get(key)))) //
                    .toString() //
            );
        }

        csvBuilder.comment("SQL Sentences:");
        for (final SqlCommandBean sentence : header.getPingTaskBean().getSqlStatementList()) {

            sentence.accept(new SqlCommandVisitor() {

                @Override
                public void visite(final SqlScriptBean command) {
                    csvBuilder.comment(new StringBuilder().append("  ").append(command.getLabel()).append(": ")
                            .toString());

                    for (final SqlStatementBean item : command.getStatementList()) {
                        csvBuilder.comment(new StringBuilder().append(" |-- ").append(item.getLabel())
                                .append(": ").append(normalize(item.getSql())).toString());
                    }
                }

                @Override
                public void visite(final SqlStatementBean command) {
                    csvBuilder.comment(new StringBuilder().append("  ").append(command.getLabel()).append(": ")
                            .append(normalize(command.getSql())).toString());

                }
            });
        }

        csvBuilder.comment() //
                .append("date") //
                .append("task-name") //
                .append("thread-name") //
                .append("iteration") //
                .append("sql-label") //
                .append("rows") //
                .append("connection-time") //
                .append("first-row-time") //
                .append("total-time") //
                .append("message").eol();

        data = csvBuilder.toString();
        csvBuilder.clear();
    }
    return data;
}

From source file:mitm.common.security.cms.KeyTransRecipientIdImpl.java

@Override
public String toString() {
    StringBuilder sb = new StringBuilder();

    sb.append(ObjectUtils.toString(issuer));
    sb.append("/");
    sb.append(BigIntegerUtils.hexEncode(serialNumber, ""));
    sb.append("/");
    sb.append(HexUtils.hexEncode(subjectKeyIdentifier, ""));

    return sb.toString();
}

From source file:de.hybris.platform.cockpit.model.editor.impl.InitiativeCollectionUIEditorFixed.java

protected UIEditor createSingleValueEditor(final Map<String, ? extends Object> parameters) {

    String editorCode = PropertyEditorDescriptor.SINGLE;
    if (parameters.containsKey(SINGLE_VALUE_EDITOR_CODE)) {
        editorCode = ObjectUtils.toString(parameters.get(SINGLE_VALUE_EDITOR_CODE));
    }//w w w  .  jav a 2 s . c om
    return getSingleValueEditorDescriptor().createUIEditor(editorCode);
}

From source file:com.dattack.naming.StandaloneJndiTest.java

@Test
public void testLookupInvalidContext() throws NamingException {

    exception.expect(NamingException.class);
    exception.expectMessage(String.format("Invalid subcontext '%s' in context '/'", INVALID_CONTEXT));
    final InitialContext context = new InitialContext();
    final String name = getCompositeName(INVALID_CONTEXT, VALID_OBJECT_NAME);
    final Object obj = context.lookup(name);
    fail(String.format("This test must fail because the name '%s' not exists in context '/' (object: %s)",
            INVALID_CONTEXT, ObjectUtils.toString(obj)));
}

From source file:de.codesourcery.eve.skills.util.XMLMapperTest.java

private void assertArrayEquals(int[] expected, int[] actual) {

    boolean result;
    if (expected == null || actual == null) {
        result = expected == actual;/*  w  ww.j a v a  2s .  co  m*/
    } else {
        if (expected.length != actual.length) {
            result = false;
        } else {
            for (int i = 0; i < expected.length; i++) {
                if (!ObjectUtils.equals(expected[i], actual[i])) {
                    throw new AssertionFailedError("expected: " + ObjectUtils.toString(expected) + " , got: "
                            + ObjectUtils.toString(actual));
                }
            }
            return;
        }
    }

    if (!result) {
        throw new AssertionFailedError(
                "expected: " + ObjectUtils.toString(expected) + " , got: " + ObjectUtils.toString(actual));
    }
}

From source file:com.norconex.collector.http.filter.impl.RegexHeaderFilter.java

@Override
public boolean acceptDocument(String url, HttpMetadata headers) {
    if (StringUtils.isBlank(regex)) {
        return getOnMatch() == OnMatch.INCLUDE;
    }//from w w w . ja v  a2  s.c  o  m

    Collection<String> values = headers.getStrings(header);
    for (Object value : values) {
        String strVal = ObjectUtils.toString(value);
        if (pattern.matcher(strVal).matches()) {
            return getOnMatch() == OnMatch.INCLUDE;
        }
    }
    return getOnMatch() == OnMatch.EXCLUDE;
}