Examples with ServiceException com.zimbra.common.service.ServiceException used on opensource projects

Example 6 with ServiceException

use of com.zimbra.common.service.ServiceException in project zm-mailbox by Zimbra.

the class SoapJSProtocol method soapFault.

public Element soapFault(ServiceException e) {
    String reason = e.getMessage();
    if (reason == null)
        reason = e.toString();
    QName code = e.isReceiversFault() ? RECEIVER_CODE : SENDER_CODE;
    Element eFault = mFactory.createElement(mFaultQName);
    // FIXME: should really be a qualified "attribute"
    eFault.addUniqueElement(CODE).addAttribute(VALUE, code.getQualifiedName());
    // FIXME: should really be a qualified "attribute"
    eFault.addUniqueElement(REASON).addAttribute(TEXT, reason);
    // FIXME: should really be a qualified "attribute"
    Element eError = eFault.addUniqueElement(DETAIL).addUniqueElement(ZimbraNamespace.E_ERROR);
    eError.addAttribute(ZimbraNamespace.E_CODE.getName(), e.getCode());
    if (LC.soap_fault_include_stack_trace.booleanValue())
        eError.addAttribute(ZimbraNamespace.E_TRACE.getName(), ExceptionToString.ToString(e));
    else
        eError.addAttribute(ZimbraNamespace.E_TRACE.getName(), e.getThreadName());
    for (ServiceException.Argument arg : e.getArgs()) {
        if (arg.externalVisible()) {
            Element val = eError.addElement(ZimbraNamespace.E_ARGUMENT);
            val.addAttribute(ZimbraNamespace.A_ARG_NAME, arg.name);
            val.addAttribute(ZimbraNamespace.A_ARG_TYPE, arg.type.toString());
            val.setText(arg.value);
        }
    }
    return eFault;
}

Example 7 with ServiceException

use of com.zimbra.common.service.ServiceException in project zm-mailbox by Zimbra.

the class Soap11Protocol method soapFault.

/* (non-Javadoc)
     * @see com.zimbra.common.soap.SoapProtocol#soapFault(com.zimbra.cs.service.ServiceException)
     */
public Element soapFault(ServiceException e) {
    String reason = e.getMessage();
    if (reason == null)
        reason = e.toString();
    QName code = e.isReceiversFault() ? RECEIVER_CODE : SENDER_CODE;
    Element eFault = mFactory.createElement(mFaultQName);
    eFault.addUniqueElement(FAULTCODE).setText(code.getQualifiedName());
    eFault.addUniqueElement(FAULTSTRING).setText(reason);
    Element eDetail = eFault.addUniqueElement(DETAIL);
    Element error = eDetail.addUniqueElement(ZimbraNamespace.E_ERROR);
    // FIXME: should really be a qualified "attribute"
    error.addUniqueElement(ZimbraNamespace.E_CODE).setText(e.getCode());
    if (LC.soap_fault_include_stack_trace.booleanValue())
        error.addUniqueElement(ZimbraNamespace.E_TRACE).setText(ExceptionToString.ToString(e));
    else
        error.addUniqueElement(ZimbraNamespace.E_TRACE).setText(e.getThreadName());
    for (ServiceException.Argument arg : e.getArgs()) {
        if (arg.externalVisible()) {
            Element val = error.addElement(ZimbraNamespace.E_ARGUMENT);
            val.addAttribute(ZimbraNamespace.A_ARG_NAME, arg.name);
            val.addAttribute(ZimbraNamespace.A_ARG_TYPE, arg.type.toString());
            val.setText(arg.value);
        }
    }
    return eFault;
}

Example 8 with ServiceException

use of com.zimbra.common.service.ServiceException in project zm-mailbox by Zimbra.

the class ZimbraMemcachedClient method putBigByteArray.

/**
     * Puts the key/value pair for a big byte array.
     * 
     * A big byte array value is a byte array whose length can be greater than memcached limit of 1MB.
     * If the data is smaller than MAX_CHUNK_SIZE (1MB - 1KB) it is set in a single key/value pair in
     * memcached, with the value suffixed with a "V". (V for value)  If the data is bigger, the data is
     * split into MAX_CHUNK_SIZE chunks and set as individual cache entries.  The cache keys for the
     * chunks are the combination of the original key, the data "fingerprint" (for some uniqueness),
     * and chunk number.  The cache value for the original key is set to a table of contents containing
     * the number of chunks, the fingerprint, and length and checksum of each chunk, followed by a "T".
     * (T for table of contents)
     * 
     * During retrieval, the value for the main key is examined to see if the last byte is a V or T.  If
     * it's a V, the preceding bytes constitute the entire cache value.  If it's a T, the preceding bytes
     * are interpreted as the table of contents.  The information in the table of contents can be used
     * to then fetch the chunks and reassemble them.  All chunks must exist and must match the length and
     * checksum in the table of contents.  Otherwise the whole get operation is considered a cache miss.
     * 
     * When the main key is updated or removed, the chunk values become orphaned because the table of contents
     * will no longer contain the same fingerprint.  (Some collision risk exists.)  These entries will age
     * out of the cache eventually.
     * 
     * Example of a short value:
     * 
     * key = "foo", value = ['b', 'a', 'r']
     * Memcached will have "foo" = ['b', 'a', 'r', 'V'].
     * 
     * Example of a big value:
     * 
     * key = "foo", value = <1.5MB byte array>
     * Assume the fingerprint computed is 1234567890.
     * Memcached will have:
     *   "foo" = <table of contents> 'T'
     *   "foo:1234567890.0" = <1st chunk of ~1MB>
     *   "foo:1234567890.1" = <2nd chunk of ~0.5MB>
     * 
     * @param key
     * @param value
     * @param expirySec expiry in seconds
     * @param timeout in millis
     * @param waitForAck if true, block until ack'd or timeout; if false, return immediately
     * @return
     */
public boolean putBigByteArray(String key, byte[] value, int expirySec, long timeout, boolean waitForAck) {
    MemcachedClient client;
    synchronized (this) {
        client = mMCDClient;
        if (expirySec == DEFAULT_EXPIRY)
            expirySec = mDefaultExpiry;
        if (timeout == DEFAULT_TIMEOUT)
            timeout = mDefaultTimeout;
    }
    if (client == null)
        return false;
    ByteArrayTranscoder bat = new ByteArrayTranscoder();
    ByteArray mainValue;
    if (value.length < MAX_CHUNK_SIZE) {
        // Value is short enough.  Set it directly, with a prefix.  Requires 1 memcached set operation.
        byte[] prefixed = new byte[value.length + 1];
        System.arraycopy(value, 0, prefixed, 0, value.length);
        prefixed[value.length] = BBA_PREFIX_VALUE;
        mainValue = new ByteArray(prefixed);
    } else {
        // Value can't fit in a single memcached entry.  Split into chunks and use table of contents.
        // Requires N+1 memcached set operations.
        ByteArrayChunks chunks;
        try {
            chunks = new ByteArrayChunks(value);
        } catch (ServiceException e) {
            ZimbraLog.misc.warn("Unable to split byte array into chunks", e);
            return false;
        }
        ByteArrayChunksTOC toc = chunks.makeTOC();
        // Add chunks to the cache.
        String chunkKeyPrefix = key + ":" + toc.getFingerprint() + ".";
        int numChunks = chunks.getNumChunks();
        for (int i = 0; i < numChunks; ++i) {
            String chunkKey = chunkKeyPrefix + i;
            ByteArray byteArray = chunks.getChunk(i);
            Future<Boolean> future = client.set(chunkKey, expirySec, byteArray, bat);
            if (waitForAck) {
                Boolean success = null;
                try {
                    success = future.get(timeout, TimeUnit.MILLISECONDS);
                } catch (TimeoutException e) {
                    ZimbraLog.misc.warn("memcached set timed out after " + timeout + "ms", e);
                    future.cancel(false);
                } catch (InterruptedException e) {
                    ZimbraLog.misc.warn("InterruptedException during memcached set operation", e);
                } catch (ExecutionException e) {
                    ZimbraLog.misc.warn("ExecutionException during memcached set operation", e);
                }
                if (success == null || !success.booleanValue())
                    return false;
            }
        }
        // Put the table of contents as the main value.  Do this after all chunks have been
        // added successfully.
        byte[] tocBytes;
        try {
            tocBytes = toc.encode().getBytes("utf-8");
        } catch (UnsupportedEncodingException e) {
            ZimbraLog.misc.warn("Unable to get bytes for BBA table of contents", e);
            return false;
        }
        byte[] prefixed = new byte[tocBytes.length + 1];
        System.arraycopy(tocBytes, 0, prefixed, 0, tocBytes.length);
        prefixed[tocBytes.length] = BBA_PREFIX_TOC;
        mainValue = new ByteArray(prefixed);
    }
    // Put the main value.
    Future<Boolean> future = client.set(key, expirySec, mainValue, bat);
    if (waitForAck) {
        Boolean success = null;
        try {
            success = future.get(timeout, TimeUnit.MILLISECONDS);
        } catch (TimeoutException e) {
            ZimbraLog.misc.warn("memcached set timed out after " + timeout + "ms", e);
            future.cancel(false);
        } catch (InterruptedException e) {
            ZimbraLog.misc.warn("InterruptedException during memcached set operation", e);
        } catch (ExecutionException e) {
            ZimbraLog.misc.warn("ExecutionException during memcached set operation", e);
        }
        return success != null && success.booleanValue();
    } else {
        return true;
    }
}

Example 9 with ServiceException

use of com.zimbra.common.service.ServiceException in project zm-mailbox by Zimbra.

the class JaxbToJsonTest method missingRequiredStringElem.

/** Permissive handling - if required things are not present, users need to handle this */
@Test
public void missingRequiredStringElem() throws Exception {
    final String attr1Val = "My attribute ONE";
    StringAttrStringElem tstr = new StringAttrStringElem();
    tstr.setAttr1(attr1Val);
    // tstr.setElem1(elem1Val);
    Element jsonJaxbElem = JacksonUtil.jaxbToJSONElement(tstr);
    logDebug("JSONElement from JAXB ---> prettyPrint\n%1$s", jsonJaxbElem.prettyPrint());
    StringAttrStringElem roundtripped = JaxbUtil.elementToJaxb(jsonJaxbElem, StringAttrStringElem.class);
    Assert.assertEquals("JSONElement attr1", attr1Val, jsonJaxbElem.getAttribute("attribute-1"));
    try {
        jsonJaxbElem.getElement("element1");
    } catch (ServiceException svcE) {
        Assert.assertEquals("JSONElement exception when getting missing item:", ServiceException.INVALID_REQUEST, svcE.getCode());
    }
    Assert.assertEquals("roundtripped attr1", attr1Val, roundtripped.getAttr1());
    Assert.assertEquals("roundtripped elem1", null, roundtripped.getElem1());
}

Example 10 with ServiceException

use of com.zimbra.common.service.ServiceException in project zm-mailbox by Zimbra.

the class JaxbUtil method addChildElementFromJaxb.

public static Element addChildElementFromJaxb(Element parent, String name, String namespace, Object o) {
    Element.ElementFactory factory;
    if (parent instanceof XMLElement) {
        factory = XMLElement.mFactory;
    } else {
        factory = JSONElement.mFactory;
    }
    Element child = null;
    try {
        child = jaxbToNamedElement(name, namespace, o, factory);
    } catch (ServiceException e) {
        ZimbraLog.misc.info("JAXB Problem making " + name + " element", e);
    }
    parent.addElement(child);
    return child;
}