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:com.adito.webforwards.WebForwardDatabaseFactory.java

/**
 * @param webForwardDatabaseImpl the class of the webforward database 
 * @param lock weather to lock the policy database after setting it.
 * @throws IllegalStateException/*  w  w  w.  j  a v  a  2  s .  c o m*/
 */
public static void setFactoryImpl(Class webForwardDatabaseImpl, boolean lock) throws IllegalStateException {
    if (locked) {
        throw new IllegalStateException("WebForward database factory has been locked by another plugin.");
    }
    WebForwardDatabaseFactory.webForwardDatabaseImpl = webForwardDatabaseImpl;
    locked = lock;
}

From source file:com.sybase365.mobiliser.custom.project.businesslogic.configuration.CustomProjectConfiguration.java

@Override
public void afterPropertiesSet() {
    if (this.preferences == null) {
        throw new IllegalStateException("preferences not set in spring configuration.");
    }// www .  j a v a2  s  . c  o  m
}

From source file:net.mitnet.tools.pdf.book.io.FileNameSuffixFileFilter.java

public FileNameSuffixFileFilter(String fileSuffix) {
    if (fileSuffix == null) {
        throw new IllegalStateException("File suffix must be non-null");
    }//from  www . j a v a2 s  .  co  m
    if (fileSuffix.length() == 0) {
        throw new IllegalStateException("File suffix length must not be an empty String");
    }
    this.fileSuffix = fileSuffix;
}

From source file:org.hawkular.alerts.api.json.JsonUtil.java

public static <T> T fromJson(String json, Class<T> clazz, boolean thin) {
    try {/*from  w  w  w  .  j  av  a2s. c  o m*/
        return thin ? instance.mapperThin.readValue(json, clazz) : instance.mapper.readValue(json, clazz);
    } catch (IOException e) {
        throw new IllegalStateException(e);
    }
}

From source file:Main.java

public static final void writeMalformedXml(Transformer transformer, OutputStream outputEntry, NodeList nodes) {
    Assert.notNull(transformer, "Transformer required");
    Assert.notNull(outputEntry, "Output entry required");
    Assert.notNull(nodes, "NodeList required");

    transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");

    try {/*from  w ww.  ja  v  a 2  s. c o  m*/
        for (int i = 0; i < nodes.getLength(); i++) {
            transformer.transform(new DOMSource(nodes.item(i)), createUnixStreamResultForEntry(outputEntry));
        }
    } catch (Exception ex) {
        throw new IllegalStateException(ex);
    }
}

From source file:co.rsk.peg.BridgeUtils.java

public static StoredBlock getStoredBlockAtHeight(BtcBlockStore blockStore, int height)
        throws BlockStoreException {
    StoredBlock storedBlock = blockStore.getChainHead();
    int headHeight = storedBlock.getHeight();
    if (height > headHeight) {
        return null;
    }// ww w.  j a  v  a  2s . c om
    for (int i = 0; i < (headHeight - height); i++) {
        if (storedBlock == null)
            return null;
        Sha256Hash prevBlockHash = storedBlock.getHeader().getPrevBlockHash();
        storedBlock = blockStore.get(prevBlockHash);
    }
    if (storedBlock != null) {
        if (storedBlock.getHeight() != height) {
            throw new IllegalStateException(
                    "Block height is " + storedBlock.getHeight() + " but should be " + headHeight);
        }
        return storedBlock;
    } else {
        return null;
    }
}

From source file:com.ixcode.framework.model.lookup.LookupContext.java

public Lookup getLookup(int id) {
    Integer key = new Integer(id);
    if (!_lookups.containsKey(key)) {
        throw new IllegalStateException("Could not find lookup for key '" + key + "' in lookup context");
    }/* w w w.java 2 s. c  o m*/
    return (Lookup) _lookups.get(key);
}

From source file:Main.java

public static String unescapeXML(String str) {
    if (str == null || str.length() == 0)
        return str;
    final StringBuilder buf = new StringBuilder(255);
    final int len = str.length();
    for (int i = 0; i < len; ++i) {
        final char c = str.charAt(i);
        if (c == '&') {
            final int pos = str.indexOf(';', i);
            if (pos == -1) {
                buf.append('&');
            } else if (str.charAt(i + 1) == '#') { // &#unicode;
                final int val = Integer.parseInt(str.substring(i + 2, pos), 16);
                buf.append((char) val); // '&#xD;' -> '\r'
                i = pos;/*from  w ww  . jav a 2 s.c  o m*/
            } else {
                final String substr = str.substring(i, pos + 1);
                if (substr.equals("&amp;")) {
                    buf.append('&');
                } else if (substr.equals("&lt;")) {
                    buf.append('<');
                } else if (substr.equals("&gt;")) {
                    buf.append('>');
                } else if (substr.equals("&quot;")) {
                    buf.append('"');
                } else if (substr.equals("&apos;")) {
                    buf.append('\'');
                } else {
                    throw new IllegalStateException(
                            "Invalid XML charactor `" + substr + "` is detected at " + i + " of " + str + '!');
                }
                i = pos;
            }
        } else {
            buf.append(c);
        }
    }
    return buf.toString();
}

From source file:org.jspringbot.keyword.expression.engine.function.StaticMethodUtils.java

public static Method getMethod(Class clazz, String methodSignature) {
    Matcher matcher = METHOD_SIGNATURE_PATTERN.matcher(methodSignature);

    if (matcher.find()) {
        String methodName = matcher.group(2);
        String parameterTypes = matcher.group(3);

        List<Class> types = new ArrayList<Class>();
        for (String parameterType : StringUtils.split(parameterTypes, ',')) {
            ClassEditor editor = new ClassEditor();
            editor.setAsText(parameterType);
            types.add((Class) editor.getValue());
        }//from  w w w  .  j  a v  a  2  s. c o m

        return MethodUtils.getAccessibleMethod(clazz, methodName, types.toArray(new Class[types.size()]));
    }

    throw new IllegalStateException(String.format("Invalid method signature '%s' found.", methodSignature));
}

From source file:com.qcadoo.mes.masterOrders.constants.MasterOrderType.java

public static MasterOrderType parseString(final String rawMasterOrderType) {
    if (StringUtils.isBlank(rawMasterOrderType)) {
        return UNDEFINED;
    }/*  w w  w. ja  va2s.c  om*/

    String masterOrderType = StringUtils.trim(rawMasterOrderType);
    for (MasterOrderType type : values()) {
        if (StringUtils.equalsIgnoreCase(type.getStringValue(), masterOrderType)) {
            return type;
        }
    }

    throw new IllegalStateException("Unsupported masterOrderType: " + masterOrderType);
}