| |  | Aqualogic Interaction API | |
| | PTSTextQueryParseMode Members
|
PTSTextQueryParseMode overview
Public Static Fields
  ENTIRE_FIELD | Require this TextQuery to match the entire contents of the field precisely. For example, a query for "dog cat" would match a field containing only "dog cat", but not a field containing "dog cat mouse". Contrast this with SIMPLE, which would match in both cases. This mode may be slower than SIMPLE, particularly for the case where the query is a single token. If you have a choice between these modes, SIMPLE is recommended. |
| PREFER_PROXIMITY | Provide behavior similar to SEARCHBOX, but give preference to documents where the query terms appear near each other. This parse mode behaves identically to SEARCHBOX, except for the case where there are multiple tokens but no query operators (e.g. "dog cat"). In this case, documents whose fields contain the tokens in order will rank highest, followed by documents containing the tokens near each other, followed by documents that simply contain all the tokens. If query operators are present, this mode behaves the same as SEARCHBOX. You may only use PREFER_PROXIMITY mode for one TextQuery in a single query request, since it affects the global ranking of results. |
| SEARCHBOX | Interpret this constraint as a query string entered by a user into a search box, which may contain query operators such as "and" or "or". Query operators are automatically recognized (in the language provided to the IPTSQueryRequest). For example, the queries "dog and cat" (in English) and "perro y gato" (in Spanish) will require both tokens to be present in the field. "dog or cat" will match a field with either token. Internet-style syntax, such as "dog +cat -mouse", is also recognized. If the query contains multiple tokens but no query operators, the AND operator is assumed, i.e. "dog cat" is equivalent to "dog and cat". |
| SIMPLE | Interpret this TextQuery as literally as possible, without supporting query operators. If the query has multiple tokens, such as "dog cat", fields will only match the query if they contain the tokens in the same order specified in the query (i.e., as a phrase), anywhere in the field. Query operators are not recognized as operators, i.e. a query for "dog or cat" matches only the phrase "dog or cat". |
Public Instance Methods
 Equals (inherited from Object) | Determines whether the specified Object is equal to the current Object. |
| GetHashCode (inherited from Object) | Serves as a hash function for a particular type. GetHashCode is suitable for use in hashing algorithms and data structures like a hash table. |
| GetType (inherited from Object) | Gets the Type of the current instance. |
| ToString (inherited from Object) | Returns a String that represents the current Object. |
Protected Instance Methods
 Finalize (inherited from Object) | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. |
| MemberwiseClone (inherited from Object) | Creates a shallow copy of the current Object. |
See Also
PTSTextQueryParseMode Class | com.plumtree.server.search Namespace