Example usage for java.lang Enum valueOf

List of usage examples for java.lang Enum valueOf

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Introduction

In this page you can find the example usage for java.lang Enum valueOf.

Prototype

public static <T extends Enum<T>> T valueOf(Class<T> enumType, String name)

Source Link

Document

Returns the enum constant of the specified enum type with the specified name.

Usage

From source file:com.abssh.util.PropertyFilter.java

/**
 * @param filterName//from  w w  w.  jav a 2  s. co  m
 *            ,???. eg. LIKES_NAME_OR_LOGIN_NAME
 * @param value
 *            .
 */
@SuppressWarnings("unchecked")
public PropertyFilter(final String filterName, final Object value) {

    String matchTypeStr = StringUtils.substringBefore(filterName, "_");
    String matchTypeCode = StringUtils.substring(matchTypeStr, 0, matchTypeStr.length() - 1);
    String propertyTypeCode = StringUtils.substring(matchTypeStr, matchTypeStr.length() - 1,
            matchTypeStr.length());
    try {
        matchType = Enum.valueOf(MatchType.class, matchTypeCode);
    } catch (RuntimeException e) {
        throw new IllegalArgumentException(
                "filter??" + filterName + ",.", e);
    }

    try {
        propertyType = Enum.valueOf(PropertyType.class, propertyTypeCode).getValue();
    } catch (RuntimeException e) {
        throw new IllegalArgumentException(
                "filter??" + filterName + ",.", e);
    }

    String propertyNameStr = StringUtils.substringAfter(filterName, "_");
    propertyNames = propertyNameStr.split(PropertyFilter.OR_SEPARATOR);

    Assert.isTrue(propertyNames.length > 0,
            "filter??" + filterName + ",??.");
    // entity property.
    if (value != null && (value.getClass().isArray() || Collection.class.isInstance(value)
            || value.toString().split(",").length > 1)) {
        // IN ?
        Object[] vObjects = null;
        if (value.getClass().isArray()) {
            vObjects = (Object[]) value;
        } else if (Collection.class.isInstance(value)) {
            vObjects = ((Collection) value).toArray();
        } else {
            vObjects = value.toString().split(",");
        }
        this.propertyValue = new Object[vObjects.length];
        for (int i = 0; i < vObjects.length; i++) {
            propertyValue[i] = ReflectionUtils.convertValue(vObjects[i], propertyType);
        }
    } else {
        Object tObject = ReflectionUtils.convertValue(value, propertyType);
        if (tObject != null && matchType == MatchType.LE && propertyType.getName().equals("java.util.Date")) {
            // LED ??tObject2010-08-13 00:00:00
            // ?2010-08-13 23:59:59
            Date leDate = (Date) tObject;
            Calendar c = GregorianCalendar.getInstance();
            c.setTime(leDate);
            c.set(Calendar.HOUR_OF_DAY, 23);
            c.set(Calendar.MINUTE, 59);
            c.set(Calendar.SECOND, 59);
            tObject = c.getTime();
        } else if (tObject != null && matchType == MatchType.LEN
                && propertyType.getName().equals("java.util.Date")) {
            // LED ??tObject2010-08-13 00:00:00
            // ?2010-08-13 23:59:59
            //            Date leDate = (Date) tObject;
            //            Calendar c = GregorianCalendar.getInstance();
            //            c.setTime(leDate);
            //            tObject = c.getTime();
        } else if (tObject != null && matchType == MatchType.LIKE) {
            tObject = ((String) tObject).replace("%", "\\%").replace("_", "\\_");
        }
        this.propertyValue = new Object[] { tObject };
    }
}

From source file:com.joyveb.dbpimpl.cass.prepare.option.DefaultOption.java

@SuppressWarnings({ "unchecked", "rawtypes" })
public boolean isCoerceable(Object value) {
    if (value == null || type == null) {
        return true;
    }//from  www. j  av  a  2s  . c o m

    // check map
    if (Map.class.isAssignableFrom(type)) {
        return Map.class.isAssignableFrom(value.getClass());
    }
    // check collection
    if (Collection.class.isAssignableFrom(type)) {
        return Collection.class.isAssignableFrom(value.getClass());
    }
    // check enum
    if (type.isEnum()) {
        try {
            String name = value instanceof Enum ? name = ((Enum) value).name() : value.toString();
            Enum.valueOf((Class<? extends Enum>) type, name);
            return true;
        } catch (NullPointerException x) {
            return false;
        } catch (IllegalArgumentException x) {
            return false;
        }
    }

    // check class via String constructor
    try {
        Constructor<?> ctor = type.getConstructor(String.class);
        if (!ctor.isAccessible()) {
            ctor.setAccessible(true);
        }
        ctor.newInstance(value.toString());
        return true;
    } catch (InstantiationException e) {
    } catch (IllegalAccessException e) {
    } catch (IllegalArgumentException e) {
    } catch (InvocationTargetException e) {
    } catch (NoSuchMethodException e) {
    } catch (SecurityException e) {
    }
    return false;
}

From source file:org.rhq.enterprise.gui.ha.ListPartitionEventsUIBean.java

public PartitionEventType getPartitionEventType() {
    String typeName = getTypeFilter();
    if (typeName != null) {
        return Enum.valueOf(PartitionEventType.class, typeName);
    }/*ww  w  . j ava 2  s  . c  om*/
    return null;
}

From source file:be.fedict.eid.pkira.portal.util.TypeMapper.java

public ContractType map(ContractTypeWS contractTypeWS) {
    if (contractTypeWS == null)
        return null;
    return Enum.valueOf(ContractType.class, contractTypeWS.name());
}

From source file:com.netflix.dynomitemanager.sidecore.AbstractConfigSource.java

@Override
public <T extends Enum<T>> T get(final String key, final T defaultValue) {
    final String value = get(key);
    if (value != null) {
        try {/*from   w  w  w  .  ja  va 2 s.c o m*/
            return Enum.valueOf(defaultValue.getDeclaringClass(), value);
        } catch (Exception e) {
            // ignore and return default.
        }
    }
    return defaultValue;
}

From source file:fll.xml.XMLUtils.java

/**
 * Get the score type for a particular element.
 *//*from  ww  w  .j ava  2  s  .  com*/
public static ScoreType getScoreType(final Element element) {
    if (element.hasAttribute("scoreType")) {
        final String str = element.getAttribute("scoreType");
        final String sortStr;
        if (!str.isEmpty()) {
            sortStr = str.toUpperCase();
        } else {
            sortStr = "INTEGER";
        }
        return Enum.valueOf(ScoreType.class, sortStr);
    } else {
        return ScoreType.INTEGER;
    }
}

From source file:org.rasea.core.configuration.ConfigurationLoader.java

@SuppressWarnings({ "unchecked", "rawtypes" })
private Object getEnumProperty(final Object pojo, final Field field, final Object fieldValue)
        throws ConfigurationException {
    try {/*  w  w w.  ja v  a 2  s  . co m*/
        final Class enumClass = Class.forName(field.getType().getCanonicalName());

        Object value = Enum.valueOf(enumClass, fieldValue.toString().toUpperCase());
        if (value == null) {
            value = Enum.valueOf(enumClass, fieldValue.toString().toLowerCase());
        }

        return value;

    } catch (final Exception cause) {
        final String message = "Failed to load enum property: " + pojo.getClass().getName() + "."
                + field.getName();
        throw new ConfigurationException(message, cause);
    }
}

From source file:org.nuxeo.ecm.mobile.ApplicationRedirectServiceImpl.java

@Override
public void registerContribution(Object contribution, String extensionPoint, ComponentInstance contributor) {
    ExtensionPoint ep = Enum.valueOf(ExtensionPoint.class, extensionPoint);
    switch (ep) {
    case applicationDefinition:
        registerApplication((ApplicationDefinitionDescriptor) contribution, contributor.getName().getName());
        break;//w w w .j a  va  2 s .  c o m
    case requestHandlers:
        registerRequestHandler((RequestHandlerDescriptor) contribution, contributor.getName().getName());
        break;
    default:
        throw new RuntimeException("error in exception handling configuration");
    }

}

From source file:com.handpay.ibenefit.framework.util.PropertyFilter.java

/**
 *  // ww  w  .j a  v  a 2  s  .co  m
 * @param defalutObjectName default object name
 * @param filterName property name
 * @param value the value of the property
 */
public PropertyFilter(final String defalutObjectName, final String filterName, final String value) {
    String matchTypeStr = StringUtils.substringBefore(filterName, "_");
    String matchTypeCode = StringUtils.substring(matchTypeStr, 0, matchTypeStr.length() - 1);
    String propertyTypeCode = StringUtils.substring(matchTypeStr, matchTypeStr.length() - 1,
            matchTypeStr.length());
    this.filterName = filterName;
    matchType = Enum.valueOf(MatchType.class, matchTypeCode);
    propertyType = Enum.valueOf(PropertyType.class, propertyTypeCode).getValue();
    propertyName = StringUtils.substringAfter(filterName, "_");
    if (propertyName.indexOf(".") != -1) {
        String[] array = propertyName.split("\\.");
        objectName = array[0];
        propertyName = array[1];
    } else {
        objectName = defalutObjectName;
    }
    propertyValueString = value;
    try {
        this.propertyValue = ReflectUtils.convertStringToObject(value, propertyType);
        //Handle Date type
        if (propertyTypeCode.equals("D")) {
            //Set to the begin of the date or end of the date
            if (matchType == MatchType.GE || matchType == MatchType.GT) {
                this.propertyValue = DateUtils.getBeginOfTheDate((Date) this.propertyValue);
            } else if (matchType == MatchType.LE || matchType == MatchType.LT) {
                this.propertyValue = DateUtils.getEndOfTheDate((Date) this.propertyValue);
            }
        }
        if (matchType == PropertyFilter.MatchType.IC || matchType == PropertyFilter.MatchType.NC) {
            String[] values = value.split(",");
            propertyValues = new ArrayList(values.length);
            for (String v : values) {
                propertyValues.add(ReflectUtils.convertStringToObject(v, propertyType));
            }
        }
    } catch (Exception e) {
    }
}

From source file:freedots.web.MusicXML2BrailleServlet.java

public void doGet(HttpServletRequest req, HttpServletResponse resp) throws IOException {
    String uri = req.getParameter("uri");
    if (uri != null && uri.length() > 0) {
        URL url = new URL(uri);
        String extension = "xml";
        BrailleEncoding brailleEncoding = BrailleEncoding.UnicodeBraille;
        int width = 40, height = 25;

        String ext = uri.substring(uri.length() - 3);
        if (ext.compareTo("mxl") == 0) {
            extension = ext;//from w ww .j  a  v a  2s. c o  m
        }

        String encodingParam = req.getParameter("encoding");
        if (encodingParam != null && !encodingParam.isEmpty()) {
            try {
                brailleEncoding = Enum.valueOf(BrailleEncoding.class, encodingParam);
            } catch (IllegalArgumentException e) {
                LOG.info("Unknown encoding " + encodingParam + ", falling back to default");
            }
        }

        String widthParam = req.getParameter("width");
        if (widthParam != null && !widthParam.isEmpty()) {
            try {
                final int value = Integer.parseInt(widthParam);
                if (value >= MIN_COLUMNS_PER_LINE && value <= MAX_COLUMNS_PER_LINE)
                    width = value;
            } catch (NumberFormatException e) {
            }
        }
        String heightParam = req.getParameter("height");
        if (heightParam != null && !heightParam.isEmpty()) {
            try {
                final int value = Integer.parseInt(heightParam);
                if (value >= MIN_LINES_PER_PAGE && value <= MAX_LINES_PER_PAGE)
                    height = value;
            } catch (NumberFormatException e) {
            }
        }

        Score score = parseMusicXML(url.openStream(), extension);
        if (score != null)
            writeResult(score, width, height, Method.SectionBySection, brailleEncoding, resp);
        else
            resp.sendError(500);
    } else {
        LOG.info("Bad URI error");
        resp.sendError(500);
    }
}