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, String nullStr)

Source Link

Document

Gets the toString of an Object returning a specified text if null input.

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

Usage

From source file:de.fhg.iais.asc.ui.parts.HarvesterPanel.java

private void init(final MyCortexModel myCortexModel) {
    // OAI-PMH URL
    this.oaipmhTextField = new JTextField(20);
    this.retrieveInformationButton = LocalizedUI.createButton("Contact_Repository", new ActionListener() {
        @Override/*www. ja  va  2  s .c o m*/
        public void actionPerformed(ActionEvent e) {
            MetadataFormatsAndSetNamesRetriever retriever = new MetadataFormatsAndSetNamesRetriever(
                    HarvesterPanel.this.oaipmhTextField.getText(), myCortexModel.getConfig().getASCState(),
                    myCortexModel.getConfig().get(AscConfiguration.OAIPMH_PROXYHOST, ""), //$NON-NLS-1$
                    Integer.valueOf(myCortexModel.getConfig().get(AscConfiguration.OAIPMH_PROXYPORT, 0)));

            String[] metadataformats = retriever.listMetadataFormats();
            HarvesterPanel.this.oaipmhMetadataComboBox.removeAllItems();
            for (String metadataformat : metadataformats) {
                HarvesterPanel.this.oaipmhMetadataComboBox.addItem(metadataformat);
            }

            HarvesterPanel.this.availableSets = retriever.listSets();

            if (metadataformats.length == 0 && HarvesterPanel.this.availableSets == null) {

                // get the frame the panel is embedded in
                Component currentComponent = HarvesterPanel.this;
                while (currentComponent.getParent() != null && !(currentComponent instanceof JFrame)) {
                    currentComponent = currentComponent.getParent();
                }
                final JFrame parentFrame = currentComponent instanceof JFrame ? (JFrame) currentComponent
                        : null;

                LocalizedOptionPane.showMessageDialog(parentFrame, "UnableToContactRepository",
                        JOptionPane.ERROR_MESSAGE);
                return;
            }

        }
    });
    this.add("OAI-PMH_URL", this.oaipmhTextField, this.retrieveInformationButton);

    this.oaipmhMetadataComboBox = this.add("Metadata_format", new JComboBox());
    this.oaipmhMetadataComboBox.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            Object item = HarvesterPanel.this.oaipmhMetadataComboBox.getSelectedItem();
            myCortexModel.setSelectedMetadataFolder(ObjectUtils.toString(item, null));
        }
    });
    this.oaipmhMetadataFormatLabel = this.getLastLabel();

    this.setsTextField = this.add("Sets", createSetsTextField());

    this.harvestingStrategyComboBox = this.add("Harvesting_Strategy", new JComboBox(HARVEST_STRATEGIES));
    this.harvestingStrategyComboBox.setSelectedIndex(0);

    this.fromDateTextField = this.add("From_date", new DatePickerJTextField());

    this.untilDateTextField = this.add("Until_date", new DatePickerJTextField());

    this.inboxfolder = myCortexModel.getConfig().get(INBOX,
            MyCortex.DEFAULT_REPOSITORY_LOCATION + "/asc/inbox"); //$NON-NLS-1$
    this.outboxfolder = myCortexModel.getConfig().get(OUTBOX,
            MyCortex.DEFAULT_REPOSITORY_LOCATION + "/asc/outbox"); //$NON-NLS-1$
}

From source file:com.asakusafw.cleaner.log.LogMessageManager.java

/**
 * ???//w  ww.  jav a2s  .c o  m
 *
 * @param messageArgs 
 * @return ??
 */
private Object[] toStringMessageArgs(Object[] messageArgs) {
    if (messageArgs == null) {
        return messageArgs;
    }
    Object[] messageArgsConverted = new Object[messageArgs.length];
    for (int i = 0; i < messageArgs.length; i++) {
        Object obj = messageArgs[i];
        if (obj == null) {
            messageArgsConverted[i] = null;
        } else if (obj.getClass().isArray()) {
            messageArgsConverted[i] = ArrayUtils.toString(obj);
        } else if (obj instanceof Long || obj instanceof Integer || obj instanceof BigDecimal) {
            messageArgsConverted[i] = ObjectUtils.toString(obj, "null");
        } else {
            messageArgsConverted[i] = messageArgs[i];
        }
    }
    return messageArgsConverted;
}

From source file:com.opengamma.master.historicaltimeseries.impl.DataHistoricalDataPointsResource.java

/**
 * Builds a URI for the corrections resource.
 * //w  ww .  jav a 2  s  . c  o m
 * @param baseUri  the base URI, not null
 * @param objectId  the object identifier, not null
 * @param fromDateInclusive  the start date, may be null
 * @param toDateInclusive  the end date, may be null
 * @return the URI, not null
 */
public static URI uriRemovals(URI baseUri, ObjectIdentifiable objectId, LocalDate fromDateInclusive,
        LocalDate toDateInclusive) {
    UriBuilder bld = UriBuilder.fromUri(baseUri).path("/dataPoints/{dpId}/removals/{startDate}/{endDate}");
    return bld.build(objectId.getObjectId(), ObjectUtils.toString(fromDateInclusive, ""),
            ObjectUtils.toString(toDateInclusive, ""));
}

From source file:com.fiveamsolutions.nci.commons.audit.DefaultProcessor.java

private String getValueString(Collection<?> value) {
    if (value == null) {
        return null;
    }//from  www  .j  a  v  a  2 s  .c o  m
    String sep = "";
    StringBuffer sb = new StringBuffer();
    for (Object a : value) {
        if (sb.length() > AuditLogDetail.VALUE_LENGTH) {
            break;
        }
        sb.append(sep);
        sep = ",";

        if (isPersistent(a)) {
            sb.append(getId(a));
        } else {
            escape(sb, ObjectUtils.toString(decomposeIi(a), null));
        }
    }
    return StringUtils.abbreviate(sb.toString(), AuditLogDetail.VALUE_LENGTH);
}

From source file:mitm.application.djigzo.impl.UserPropertiesImpl.java

@Override
public void setUserLocality(UserLocality locality) throws HierarchicalPropertiesException {
    this.setProperty(getFullPropertyName(LOCALITY), ObjectUtils.toString(locality, null),
            PropertyRegistry.getInstance().isEncrypted(getFullPropertyName(LOCALITY)));
}

From source file:com.fiveamsolutions.nci.commons.audit.DefaultProcessor.java

/**
 * Produces a string formatted as follows "(String.valueOf(k),String.valueOf(v)) ,
 * (String.valueOf(k),String.valueOf(v)), ...".
 * @param map/*from  ww w  .j a va 2 s.com*/
 * @return a value string of the provided map
 */
@SuppressWarnings("PMD.ConsecutiveLiteralAppends")
private String getValueString(Map<?, ?> map) {
    if (map == null) {
        return null;
    }
    String sep = "";
    StringBuffer sb = new StringBuffer();
    for (Object k : map.keySet()) {
        if (sb.length() > AuditLogDetail.VALUE_LENGTH) {
            break;
        }
        Object v = map.get(k);
        if (isPersistent(k)) {
            k = getId(k);
        }
        if (v == null) {
            v = "";
        } else if (isPersistent(v)) {
            v = getId(v);
        }
        sb.append(sep);
        sb.append('(');
        escape(sb, ObjectUtils.toString(k, null));
        sb.append(',');
        escape(sb, ObjectUtils.toString(v, null));
        sb.append(')');
        sep = ",";
    }
    return StringUtils.abbreviate(sb.toString(), AuditLogDetail.VALUE_LENGTH);
}

From source file:com.fiveamsolutions.nci.commons.audit.DefaultProcessor.java

/**
 * @param detail the detail entry for the property change to process.
 * @param oldVal value before the property changed.
 * @param newVal value after the property changed.
 *//*from   w w w.j  av  a  2s.c  om*/
protected void processDetailObject(AuditLogDetail detail, Object oldVal, Object newVal) {
    String o, n;
    if (isPersistent(oldVal)) {
        o = getId(oldVal).toString();
    } else {
        o = ObjectUtils.toString(oldVal, null);
    }
    if (isPersistent(newVal)) {
        n = getId(newVal).toString();
    } else {
        n = ObjectUtils.toString(newVal, null);
    }
    processDetailString(detail, o, n);
}

From source file:mitm.application.djigzo.impl.UserPropertiesImpl.java

@Override
public void setRelayBounceMode(RelayBounceMode mode) throws HierarchicalPropertiesException {
    this.setProperty(getFullPropertyName(RELAY_BOUNCE_MODE), ObjectUtils.toString(mode, null),
            PropertyRegistry.getInstance().isEncrypted(getFullPropertyName(RELAY_BOUNCE_MODE)));
}

From source file:nl.strohalm.cyclos.taglibs.AbstractEscapeTag.java

public void setValue(final Object value) {
    this.value = StringUtils.trimToNull(ObjectUtils.toString(value, ""));
}

From source file:org.amplafi.flow.flowproperty.FlowPropertyDefinitionImpl.java

@Override
public <T> String serialize(T object) {
    if (this.getDataClassDefinition().getFlowTranslator() == null) {
        return null;
    } else {//  w  ww .j av  a  2 s  . co m
        try {
            Object serialized = this.getDataClassDefinition().serialize(this, object);
            return ObjectUtils.toString(serialized, null);
        } catch (FlowPropertySerializationNotPossibleException e) {
            return null;
        }
    }
}