Example usage for org.apache.commons.collections BeanMap containsKey

Introduction

In this page you can find the example usage for org.apache.commons.collections BeanMap containsKey.

Prototype

public boolean containsKey(Object name) 

Source Link

Document

Returns true if the bean defines a property with the given name.

Usage

From source file:nl.nn.adapterframework.jms.JmsRealm.java

/**
 * copies matching properties to any other class
 *///from   w  ww .  jav  a 2 s .c o  m
public void copyRealm(Object destination) {
    String logPrefixDest = destination.getClass().getName() + " ";
    if (destination instanceof INamedObject) {
        INamedObject namedDestination = (INamedObject) destination;
        logPrefixDest += "[" + namedDestination.getName() + "] ";
    }
    try {
        BeanMap thisBeanMap = new BeanMap(this);
        BeanMap destinationBeanMap = new BeanMap(destination);
        Iterator<String> iterator = thisBeanMap.keyIterator();
        while (iterator.hasNext()) {
            String key = iterator.next();
            Object value = thisBeanMap.get(key);
            if (value != null && !key.equals("class") && destinationBeanMap.containsKey(key)) {
                PropertyUtils.setProperty(destination, key, value);
            }
        }
    } catch (Exception e) {
        log.error(logPrefixDest + "unable to copy properties of JmsRealm", e);
    }
    log.info(logPrefixDest + "loaded properties from jmsRealm [" + toString() + "]");
}

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From source file:org.apache.jackrabbit.core.config.BeanConfig.java

/**
 * Creates a new instance of the configured bean class.
 *
 * @return new bean instance/* w w  w. j  av a2 s. com*/
 * @throws ConfigurationException on bean configuration errors
 */
public Object newInstance() throws ConfigurationException {
    try {
        // Instantiate the object using the default constructor
        Class objectClass = Class.forName(getClassName(), true, getClassLoader());
        Object object = objectClass.newInstance();

        // Set all configured bean properties
        BeanMap map = new BeanMap(object);
        Iterator iterator = map.keyIterator();
        while (iterator.hasNext()) {
            String name = (String) iterator.next();
            String value = properties.getProperty(name);
            if (value != null) {
                map.put(name, properties.getProperty(name));
            }
        }

        if (validate) {
            // Check that no invalid property names were configured
            Iterator it = properties.keySet().iterator();
            while (it.hasNext()) {
                String key = (String) it.next();
                if (!map.containsKey(key) && properties.getProperty(key) != null) {
                    String msg = "Configured class " + object.getClass().getName()
                            + " does not contain the property " + key
                            + ". Please fix the repository configuration.";
                    log.error(msg);
                    throw new ConfigurationException(msg);
                }
            }
        }

        return object;
    } catch (ClassNotFoundException e) {
        throw new ConfigurationException(
                "Configured bean implementation class " + getClassName() + " was not found.", e);
    } catch (InstantiationException e) {
        throw new ConfigurationException(
                "Configured bean implementation class " + getClassName() + " can not be instantiated.", e);
    } catch (IllegalAccessException e) {
        throw new ConfigurationException(
                "Configured bean implementation class " + getClassName() + " is protected.", e);
    }
}

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From source file:org.bpmscript.exec.java.JavaChannel.java

/**
 * Dependency Injection! Wires using a beanmap...
 *//*from   w w w  .j  a v a 2s . c  o  m*/
@SuppressWarnings("unchecked")
protected void wireDefinition() {
    BeanMap map = new BeanMap(definition);
    IDefinitionConfiguration definitionConfiguration = scriptChannel
            .getDefinitionConfiguration(this.definitionName);
    Map<String, Object> properties = definitionConfiguration.getProperties();
    map.putAll(properties);
    if (map.containsKey("log")) {
        map.put("log", log);
    }
}

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From source file:org.red5.io.amf.Output.java

/** {@inheritDoc} */
public void writeObject(Object object, Serializer serializer) {
    if (checkWriteReference(object))
        return;//from www. ja  v a2s  . c  o m

    storeReference(object);
    // Create new map out of bean properties
    BeanMap beanMap = new BeanMap(object);
    // Set of bean attributes
    Set<BeanMap.Entry<?, ?>> set = beanMap.entrySet();
    if ((set.size() == 0) || (set.size() == 1 && beanMap.containsKey("class"))) {
        // BeanMap is empty or can only access "class" attribute, skip it
        writeArbitraryObject(object, serializer);
        return;
    }

    // Write out either start of object marker for class name or "empty" start of object marker
    Class<?> objectClass = object.getClass();
    if (!objectClass.isAnnotationPresent(Anonymous.class)) {
        buf.put(AMF.TYPE_CLASS_OBJECT);
        putString(buf, objectClass.getName());
    } else {
        buf.put(AMF.TYPE_OBJECT);
    }

    if (object instanceof ICustomSerializable) {
        ((ICustomSerializable) object).serialize(this, serializer);
        buf.put((byte) 0x00);
        buf.put((byte) 0x00);
        buf.put(AMF.TYPE_END_OF_OBJECT);
        return;
    }

    // Iterate thru entries and write out property names with separators
    for (BeanMap.Entry<?, ?> entry : set) {
        if (entry.getKey().toString().equals("class")) {
            continue;
        }

        String keyName = entry.getKey().toString();
        // Check if the Field corresponding to the getter/setter pair is transient
        if (dontSerializeField(objectClass, keyName))
            continue;

        putString(buf, keyName);
        serializer.serialize(this, entry.getValue());
    }
    // Write out end of object mark
    buf.put((byte) 0x00);
    buf.put((byte) 0x00);
    buf.put(AMF.TYPE_END_OF_OBJECT);
}

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From source file:org.red5.io.amf3.Output.java

/** {@inheritDoc} */
public void writeObject(Object object, Serializer serializer) {
    writeAMF3();/*from  w  ww .  ja v a 2  s  .com*/
    buf.put(AMF3.TYPE_OBJECT);
    if (hasReference(object)) {
        putInteger(getReferenceId(object) << 1);
        return;
    }

    storeReference(object);
    String className = object.getClass().getName();
    if (className.startsWith("org.red5.compatibility.")) {
        // Strip compatibility prefix from classname
        className = className.substring(23);
    }

    if (object instanceof IExternalizable) {
        // The object knows how to serialize itself.
        int type = 1 << 1 | 1;
        if (object instanceof ObjectProxy) {
            type |= AMF3.TYPE_OBJECT_PROXY << 2;
        } else {
            type |= AMF3.TYPE_OBJECT_EXTERNALIZABLE << 2;
        }
        putInteger(type);
        putString(className);
        amf3_mode += 1;
        ((IExternalizable) object).writeExternal(new DataOutput(this, serializer));
        amf3_mode -= 1;
        return;
    }

    // We have an inline class that is not a reference.
    // We store the properties using key/value pairs
    int type = AMF3.TYPE_OBJECT_VALUE << 2 | 1 << 1 | 1;
    putInteger(type);

    // Create new map out of bean properties
    BeanMap beanMap = new BeanMap(object);
    // Set of bean attributes
    Set<BeanMap.Entry<?, ?>> set = beanMap.entrySet();
    if ((set.size() == 0) || (set.size() == 1 && beanMap.containsKey("class"))) {
        // BeanMap is empty or can only access "class" attribute, skip it
        writeArbitraryObject(object, serializer);
        return;
    }

    // Write out either start of object marker for class name or "empty" start of object marker
    Class<?> objectClass = object.getClass();
    if (!objectClass.isAnnotationPresent(Anonymous.class)) {
        // classname
        putString(className);
    } else {
        putString("");
    }

    // Store key/value pairs
    amf3_mode += 1;
    for (BeanMap.Entry<?, ?> entry : set) {
        String keyName = entry.getKey().toString();
        if ("class".equals(keyName)) {
            continue;
        }

        // Check if the Field corresponding to the getter/setter pair is transient
        if (dontSerializeField(objectClass, keyName))
            continue;

        putString(keyName);
        serializer.serialize(this, entry.getValue());
    }
    amf3_mode -= 1;

    // End of object marker
    putString("");
}

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From source file:se.vgregion.service.innovationsslussen.ldap.LdapService.java

AttributesMapper newAttributesMapper(final Class type) {
    return new AttributesMapper() {
        @Override/*from  w  ww  .  j  a v  a2s.  c om*/
        public Object mapFromAttributes(Attributes attributes) throws NamingException {
            try {
                return mapFromAttributesImpl(attributes);
            } catch (Exception e) {
                throw new RuntimeException(e);
            }
        }

        public Object mapFromAttributesImpl(Attributes attributes)
                throws NamingException, IllegalAccessException, InstantiationException {
            Object result = type.newInstance();
            BeanMap bm = new BeanMap(result);
            NamingEnumeration<? extends Attribute> all = attributes.getAll();

            while (all.hasMore()) {
                Attribute attribute = all.next();

                String name = toBeanPropertyName(attribute.getID());
                if (bm.containsKey(name) && bm.getWriteMethod(name) != null) {
                    bm.put(name, attribute.get());
                }
            }
            return result;
        }
    };
}

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