/**
* Get all the values for a field.
*
* @param name name of the field to fetch
* @return value of the field or null if not set
*/
public Collection<Object> getFieldValues(String name) {
SolrInputField field = getField(name);
if (field != null) {
return field.getValues();
}
return null;
}
/**
* Adds a field with the given name, value and boost. If a field with the name already exists,
* then it is updated to the new value and boost.
*
* @param name Name of the field to add
* @param value Value of the field
* @param boost Boost value for the field
*/
public void addField(String name, Object value, float boost) {
SolrInputField field = _fields.get(name);
if (field == null || field.value == null) {
setField(name, value, boost);
} else {
field.addValue(value, boost);
}
}
/** Generates a simple <add><doc>... XML String with no options */
public String adoc(SolrInputDocument sdoc) {
List<String> fields = new ArrayList<String>();
for (SolrInputField sf : sdoc) {
for (Object o : sf.getValues()) {
fields.add(sf.getName());
fields.add(o.toString());
}
}
return adoc(fields.toArray(new String[fields.size()]));
}
/**
* Get the first value for a field.
*
* @param name name of the field to fetch
* @return first value of the field or null if not present
*/
public Object getFieldValue(String name) {
SolrInputField field = getField(name);
Object o = null;
if (field != null) o = field.getFirstValue();
return o;
}
public void setField(String name, Object value, float boost) {
SolrInputField field = new SolrInputField(name);
_fields.put(name, field);
field.setValue(value, boost);
}
