Example usage for java.lang IllegalStateException IllegalStateException

Introduction

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

Prototype

public IllegalStateException(Throwable cause)

Source Link

Document

Constructs a new exception with the specified cause and a detail message of (cause==null ?

Usage

From source file:Main.java

public static final void writeXml(Transformer transformer, OutputStream outputEntry, Document document) {
    Assert.notNull(transformer, "Transformer required");
    Assert.notNull(outputEntry, "Output entry required");
    Assert.notNull(document, "Document required");

    transformer.setOutputProperty(OutputKeys.METHOD, "xml");

    try {/*  w w w.  j a v a2  s.co  m*/
        transformer.transform(new DOMSource(document), createUnixStreamResultForEntry(outputEntry));
    } catch (Exception ex) {
        throw new IllegalStateException(ex);
    }
}

From source file:com.qcadoo.mes.cmmsMachineParts.constants.ActionAppliesTo.java

public static ActionAppliesTo parseString(final String appliesTo) {
    if (StringUtils.isEmpty(appliesTo)) {
        return NONE;
    } else if ("01workstationOrSubassembly".equals(appliesTo)) {
        return WORKSTATION_OR_SUBASSEMBLY;
    } else if ("02workstationType".equals(appliesTo)) {
        return WORKSTATION_TYPE;
    }/*from   ww  w. ja  va2s  .c  o  m*/

    throw new IllegalStateException("Unsupported AppliesTo: " + appliesTo);
}

From source file:com.sun.socialsite.business.Factory.java

/**
 * Static accessor for the instance of SocialSite
 *//*w  w w .  ja va  2 s .  c  o  m*/
public static SocialSite getSocialSite() {
    if (socialSite == null) {
        throw new IllegalStateException("SocialSite has not been bootstrapped yet");
    }
    return ((threadLocalSocialSite.get() != null) ? threadLocalSocialSite.get() : socialSite);
}

From source file:Profiler.java

/**
 * Starts a profiling session// w  ww . j  a v  a  2  s .c  o  m
 */
public void startSession() {
    if (theRoutineStartTimes[0] >= 0)
        throw new IllegalStateException("Profiler session \"" + theName + "\" is already running");
    theRoutineStartTimes[0] = System.currentTimeMillis();
}

From source file:XMLUtils.java

/**
 * Returns the value of the given node./*  ww w  .j  a  va2  s .c o  m*/
 * @param base the element from where to search.
 * @param name of the element to get.
 * @return the value of this element.
 */
public static String getStringValueElement(final Element base, final String name) {
    String value = null;

    // Get element
    NodeList list = base.getElementsByTagName(name);
    if (list.getLength() == 1) {
        Element element = (Element) list.item(0);
        Node node = element.getFirstChild();
        if (node != null) {
            value = node.getNodeValue();
        }
    } else if (list.getLength() > 1) {
        throw new IllegalStateException("Element '" + name + "' on '" + base
                + "' should be unique but there are '" + list.getLength() + "' elements");
    }

    if (value != null) {
        value = value.trim();
    }
    return value;
}

From source file:Main.java

/**
 * Return the data stored in the cursor at the given index and given position
 * (ie the given row which the cursor is currently on) as null OR a String.
 * <p>/*  w  ww. j a v a2s  .c o  m*/
 * NB: Currently only checks for Strings, long, int, and double.
 *
 * @param c
 * @param i
 * @return
 */
@SuppressLint("NewApi")
public static String getIndexAsString(Cursor c, int i) {
    // If you add additional return types here be sure to modify the javadoc.
    if (i == -1)
        return null;
    if (c.isNull(i)) {
        return null;
    }
    switch (c.getType(i)) {
    case Cursor.FIELD_TYPE_STRING:
        return c.getString(i);
    case Cursor.FIELD_TYPE_FLOAT: {
        // the static version of this seems to have problems...
        Double d = c.getDouble(i);
        String v = d.toString();
        return v;
    }
    case Cursor.FIELD_TYPE_INTEGER: {
        // the static version of this seems to have problems...
        Long l = c.getLong(i);
        String v = l.toString();
        return v;
    }
    case Cursor.FIELD_TYPE_NULL:
        return c.getString(i);
    default:
    case Cursor.FIELD_TYPE_BLOB:
        throw new IllegalStateException("Unexpected data type in SQLite table");
    }
}

From source file:com.seyren.core.security.Token.java

public static String computeSignature(UserDetails userDetails, long expires) {
    StringBuilder signatureBuilder = new StringBuilder();
    signatureBuilder.append(userDetails.getUsername());
    signatureBuilder.append(":");
    signatureBuilder.append(expires);//from w  w w .j  ava2s  .co m
    signatureBuilder.append(":");
    signatureBuilder.append(userDetails.getPassword());
    signatureBuilder.append(":");
    signatureBuilder.append(Token.MAGIC_KEY);

    MessageDigest digest;
    try {
        digest = MessageDigest.getInstance("MD5");
    } catch (NoSuchAlgorithmException e) {
        throw new IllegalStateException("No MD5 algorithm available!");
    }

    return new String(Hex.encode(digest.digest(signatureBuilder.toString().getBytes())));
}

From source file:com.android.fastlibrary.volley.VolleyHelper.java

/**
 * @return Volley //from w w w. j  ava  2  s .com
 */
public static RequestQueue getRequestQueue() {
    if (requestQueue != null) {
        return requestQueue;
    } else {
        throw new IllegalStateException("RequestQueue not initialized");
    }
}

From source file:edu.cornell.mannlib.vitro.webapp.auth.permissions.PermissionRegistry.java

/**
 * Create the registry and store it in the context.
 *///from  w  ww. j  a v a2  s  .c o m
public static void createRegistry(ServletContext ctx, Collection<? extends Permission> permissions) {
    if (ctx == null) {
        throw new NullPointerException("ctx may not be null.");
    }
    if (permissions == null) {
        throw new NullPointerException("permissions may not be null.");
    }
    if (ctx.getAttribute(ATTRIBUTE_NAME) != null) {
        throw new IllegalStateException("PermissionRegistry has already been set.");
    }

    PermissionRegistry registry = new PermissionRegistry();
    registry.addPermissions(permissions);
    ctx.setAttribute(ATTRIBUTE_NAME, registry);
}

From source file:com.simiacryptus.mindseye.applications.HadoopUtil.java

/**
 * Gets files./*from w  w w .  j  a v  a  2  s. c  o  m*/
 *
 * @param file the file
 * @return the files
 */
public static List<CharSequence> getFiles(CharSequence file) {
    try {
        FileSystem fileSystem = getFileSystem(file);
        Path path = new Path(file.toString());
        if (!fileSystem.exists(path))
            throw new IllegalStateException(path + " does not exist");
        List<CharSequence> collect = toStream(fileSystem.listFiles(path, false)).map(FileStatus::getPath)
                .map(Path::toString).collect(Collectors.toList());
        collect.stream().forEach(child -> {
            try {
                if (!fileSystem.exists(new Path(child.toString())))
                    throw new IllegalStateException(child + " does not exist");
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
        });
        return collect;
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}