Examples with RepositoryException javax.jcr.RepositoryException used on opensource projects

Example 86 with RepositoryException

use of javax.jcr.RepositoryException in project jackrabbit by apache.

the class BufferedStringValue method getInternalValue.

public InternalValue getInternalValue(int type) throws ValueFormatException, RepositoryException {
    try {
        if (type == PropertyType.BINARY) {
            // decode using Reader
            if (length() < 0x10000) {
                // < 65kb: deserialize BINARY type in memory
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                Base64.decode(retrieve(), baos);
                //baos.close();
                return InternalValue.create(baos.toByteArray());
            } else {
                // >= 65kb: deserialize BINARY type
                // using Reader and temporary file
                Base64ReaderInputStream in = new Base64ReaderInputStream(reader());
                return InternalValue.createTemporary(in);
            }
        } else {
            // current namespace context of xml document
            return InternalValue.create(ValueHelper.convert(retrieveString(), type, valueFactory), nsContext);
        }
    } catch (IOException e) {
        throw new RepositoryException("Error accessing property value", e);
    }
}

Example 87 with RepositoryException

use of javax.jcr.RepositoryException in project jackrabbit by apache.

the class ClonedInputSource method read.

private static char[] read(Reader reader) throws RepositoryException {
    if (reader != null) {
        try {
            final int bufferSize = 4096;
            CharArrayWriter w = new CharArrayWriter(bufferSize);
            char[] buffer = new char[bufferSize];
            while (true) {
                int numRead = reader.read(buffer);
                if (numRead > 0) {
                    w.write(buffer, 0, numRead);
                }
                if (numRead != bufferSize) {
                    break;
                }
            }
            return w.toCharArray();
        } catch (IOException e) {
            throw new RepositoryException(e);
        } finally {
            try {
                reader.close();
            } catch (IOException ignore) {
            }
        }
    } else {
        return null;
    }
}

Example 88 with RepositoryException

use of javax.jcr.RepositoryException in project jackrabbit by apache.

the class DocViewImportHandler method startElement.

//-------------------------------------------------------< ContentHandler >
/**
     * {@inheritDoc}
     * <p>
     * See also {@link org.apache.jackrabbit.commons.xml.Exporter#exportProperties(Node)}
     * regarding special handling of multi-valued properties on export.
     */
@Override
public void startElement(String namespaceURI, String localName, String qName, Attributes atts) throws SAXException {
    // process buffered character data
    processCharacters();
    try {
        Name nodeName = NameFactoryImpl.getInstance().create(namespaceURI, localName);
        // process node name
        nodeName = processName(nodeName);
        // properties
        NodeId id = null;
        Name nodeTypeName = null;
        Name[] mixinTypes = null;
        List<PropInfo> props = new ArrayList<PropInfo>(atts.getLength());
        for (int i = 0; i < atts.getLength(); i++) {
            if (atts.getURI(i).equals(Name.NS_XMLNS_URI)) {
                // see http://issues.apache.org/jira/browse/JCR-620#action_12448164
                continue;
            }
            Name propName = NameFactoryImpl.getInstance().create(atts.getURI(i), atts.getLocalName(i));
            // process property name
            propName = processName(propName);
            // value(s)
            String attrValue = atts.getValue(i);
            TextValue[] propValues;
            // always assume single-valued property for the time being
            // until a way of properly serializing/detecting multi-valued
            // properties on re-import is found (see JCR-325);
            // see also DocViewSAXEventGenerator#leavingProperties(Node, int)
            // todo proper multi-value serialization support
            propValues = new TextValue[1];
            propValues[0] = new StringValue(attrValue, resolver, valueFactory);
            if (propName.equals(NameConstants.JCR_PRIMARYTYPE)) {
                // jcr:primaryType
                if (attrValue.length() > 0) {
                    try {
                        nodeTypeName = resolver.getQName(attrValue);
                    } catch (NameException ne) {
                        throw new SAXException("illegal jcr:primaryType value: " + attrValue, ne);
                    }
                }
            } else if (propName.equals(NameConstants.JCR_MIXINTYPES)) {
                // jcr:mixinTypes
                mixinTypes = parseNames(attrValue);
            } else if (propName.equals(NameConstants.JCR_UUID)) {
                // jcr:uuid
                if (attrValue.length() > 0) {
                    id = NodeId.valueOf(attrValue);
                }
            } else {
                props.add(new PropInfo(propName, PropertyType.UNDEFINED, propValues));
            }
        }
        NodeInfo node = new NodeInfo(nodeName, nodeTypeName, mixinTypes, id);
        // all information has been collected, now delegate to importer
        importer.startNode(node, props);
        // push current node data onto stack
        stack.push(node);
    } catch (RepositoryException re) {
        throw new SAXException(re);
    }
}

Example 89 with RepositoryException

use of javax.jcr.RepositoryException in project jackrabbit by apache.

the class DocViewImportHandler method processCharacters.

/**
     * Translates character data reported by the
     * <code>{@link #characters(char[], int, int)}</code> &
     * <code>{@link #ignorableWhitespace(char[], int, int)}</code> SAX events
     * into a  <code>jcr:xmltext</code> child node with one
     * <code>jcr:xmlcharacters</code> property.
     *
     * @throws SAXException if an error occurs
     * @see #appendCharacters(char[], int, int)
     */
private void processCharacters() throws SAXException {
    try {
        if (textHandler != null && textHandler.length() > 0) {
            // there is character data that needs to be added to
            // the current node
            // check for pure whitespace character data
            Reader reader = textHandler.reader();
            try {
                int ch;
                while ((ch = reader.read()) != -1) {
                    if (ch > 0x20) {
                        break;
                    }
                }
                if (ch == -1) {
                    // the character data consists of pure whitespace, ignore
                    log.debug("ignoring pure whitespace character data...");
                    // reset handler
                    textHandler.dispose();
                    textHandler = null;
                    return;
                }
            } finally {
                reader.close();
            }
            NodeInfo node = new NodeInfo(NameConstants.JCR_XMLTEXT, null, null, null);
            TextValue[] values = new TextValue[] { textHandler };
            ArrayList<PropInfo> props = new ArrayList<PropInfo>();
            props.add(new PropInfo(NameConstants.JCR_XMLCHARACTERS, PropertyType.STRING, values));
            // call Importer
            importer.startNode(node, props);
            importer.endNode(node);
            // reset handler
            textHandler.dispose();
            textHandler = null;
        }
    } catch (IOException ioe) {
        String msg = "internal error while processing internal buffer data";
        log.error(msg, ioe);
        throw new SAXException(msg, ioe);
    } catch (RepositoryException re) {
        throw new SAXException(re);
    }
}

Example 90 with RepositoryException

use of javax.jcr.RepositoryException in project jackrabbit by apache.

the class WorkspaceInitTest method testIdleTime.

public void testIdleTime() throws Exception {
    // simply access the workspace, which will cause
    // initialization of SlowQueryHandler.
    List threads = new ArrayList();
    for (int i = 0; i < 10; i++) {
        Thread t = new Thread(new Runnable() {

            public void run() {
                try {
                    getHelper().getSuperuserSession("wsp-init-test").logout();
                } catch (RepositoryException e) {
                    throw new RuntimeException(e);
                }
            }
        });
        t.start();
        threads.add(t);
    }
    for (Iterator it = threads.iterator(); it.hasNext(); ) {
        ((Thread) it.next()).join();
    }
}