Example usage for org.apache.commons.beanutils DynaProperty isIndexed

Introduction

In this page you can find the example usage for org.apache.commons.beanutils DynaProperty isIndexed.

Prototype

public boolean isIndexed() 

Source Link

Document

Does this property represent an indexed value (ie an array or List)?

Usage

From source file:es.caib.zkib.jxpath.ri.model.dynabeans.DynaBeanPropertyPointer.java

/**
 * Learn whether the property referenced is an indexed property.
 * @return boolean/*w ww  .ja  v  a2s  . c  o  m*/
 */
protected boolean isIndexedProperty() {
    DynaClass dynaClass = dynaBean.getDynaClass();
    DynaProperty property = dynaClass.getDynaProperty(name);
    return property.isIndexed();
}

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From source file:ddf.catalog.data.dynamic.impl.DynamicMetacardImpl.java

/**
 * Adds another value to the given attribute. If the attribute is not a multi-valued
 * attribute, it replaces the current value with the provided value.
 *
 * @param name  name of the attribute to set
 * @param value the value to be set/*from www.j a  v  a 2  s . c  o m*/
 */
@Override
public void addAttribute(String name, Object value) {
    if (name == null) {
        LOGGER.warn("Call to add attribute with null name - no action taken.");
        return;
    }

    DynaProperty dynaProperty = attributesBean.getDynaClass().getDynaProperty(name);
    if (value instanceof URI) {
        value = ((URI) value).toString();
    }

    try {
        if (dynaProperty == null) {
            attributesBean.set(name, 0, value);
        } else {
            if (dynaProperty.isIndexed()) {
                if (value instanceof Collection) {
                    // add all attributes individually
                    for (Object o : (Collection) value) {
                        attributesBean.set(name, attributesBean.size(name), o);
                    }
                } else {
                    attributesBean.set(name, attributesBean.size(name), value);
                }
            } else {
                LOGGER.debug("Can't add another value to a simple attribute {} - replacing value.", name);
                attributesBean.set(name, value);
            }
        }
    } catch (ConversionException e) {
        if (value != null && dynaProperty != null) {
            LOGGER.warn(
                    "Unable to to convert provided value of class {} to attribute {} value of class {} - no action taken.",
                    value.getClass().getSimpleName(), name, dynaProperty.getContentType().getSimpleName());
        }
    } catch (IllegalArgumentException e) {
        LOGGER.warn("Attribute {} has different than expected cardinality - no action taken", name);
    } catch (IndexOutOfBoundsException e) {
        LOGGER.warn("Trying to set attribute {} at index {} which is out of range.", name,
                attributesBean.size(name));
    } catch (NullPointerException e) {
        LOGGER.warn("Trying to set primitive type for attribute {} to a null value - no action taken", name);
    }
}

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From source file:ddf.catalog.data.dynamic.impl.DynamicMetacardImpl.java

/**
 * Sets the value of the given attribute. If the attribute is a multi-valued
 * attribute, it adds the given value to the current collection. If the value
 * is multi-valued, it replaces the values of the named attribute.
 *
 * @param name  name of the attribute to set
 * @param value the value to be set//w w w.  j a  va  2s .  c o m
 */
@Override
public void setAttribute(String name, Object value) {
    if (name == null) {
        LOGGER.warn("Call to set attribute with null name - no action taken.");
        return;
    }

    DynaProperty dynaProperty = attributesBean.getDynaClass().getDynaProperty(name);
    if (value == null) {
        attributesBean.set(name, value);
        return;
    }

    if (value instanceof URI) {
        value = ((URI) value).toString();
    }

    try {
        if (dynaProperty == null) {
            attributesBean.set(name, value);
        } else {
            if ((dynaProperty.getType() == Byte[].class) || !dynaProperty.isIndexed()) {
                attributesBean.set(name, value);
            } else {
                if (value instanceof Collection<?>) {
                    LOGGER.debug("Replacing current value of attribute {} with provided collection", name);
                    attributesBean.set(name, value);
                } else {
                    LOGGER.debug("Adding provided value to attribute {}", name);
                    attributesBean.set(name, attributesBean.size(name), value);
                }
            }
        }
    } catch (ConversionException e) {
        if (value != null && dynaProperty != null) {
            String classname = dynaProperty.getContentType() == null ? dynaProperty.getType().getSimpleName()
                    : dynaProperty.getContentType().getSimpleName();
            LOGGER.warn(
                    "Unable to to convert provided value of class {} to attribute {} value of class {} - no action taken.",
                    value.getClass().getSimpleName(), name, classname);
        }
    } catch (IllegalArgumentException e) {
        LOGGER.warn("Attribute {} has different than expected cardinality - no action taken", name);
    } catch (IndexOutOfBoundsException e) {
        LOGGER.warn("Trying to set attribute {} at index {} which is out of range.", name,
                attributesBean.size(name));
    } catch (NullPointerException e) {
        LOGGER.warn("Trying to set primitive type for attribute {} to a null value - no action taken", name);
    }
}

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From source file:org.hyperic.lather.util.Latherize.java

private boolean isLatherStyleProp(DynaProperty prop) {
    if (prop.getName().equals("class") || (prop.isIndexed() && prop.getType() != byte[].class)
            || prop.isMapped()) {//  ww  w  .  j  a  va2s.  c om
        return false;
    }
    return true;
}

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