com.google.appengine.api.search.query (Google App Engine API for Java)
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Exception Summary
| Exception |
Description |
| QueryTreeException |
A parsing exception thrown when the tree resulting from
parsing a query is in some sense invalid.
|
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Last updated 2024-02-15 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-02-15 UTC."],[[["The `com.google.appengine.api.search.query` package includes an interface, `QueryTreeVisitor`, which defines how a visitor interacts with the query tree walker."],["This package provides classes such as `ExpressionTreeBuilder`, `QueryTreeBuilder`, and `QueryTreeWalker` for generating and traversing abstract syntax tree (AST) representations of queries and expressions."],["`ParserUtils` and `QueryParserFactory` are provided as helper utilities, with `ParserUtils` providing state-less utility functions and `QueryParserFactory` generating query parsers for token streams."],["The `QueryTreeContext` class serves as the base for specific query tree contexts used during tree walking, offering enumerations for term kinds, rewrite modes, and supported return types."],["The package includes a `QueryTreeException` class, which is a parsing exception that is thrown if the query tree is considered to be in some sense invalid."]]],[]]
