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https://github.com/simonpoole/josmfilterparser
This is a parser for the JOSM filter/search grammar
https://github.com/simonpoole/josmfilterparser
josm openstreetmap vespucci
Last synced: 17 days ago
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This is a parser for the JOSM filter/search grammar
- Host: GitHub
- URL: https://github.com/simonpoole/josmfilterparser
- Owner: simonpoole
- License: other
- Created: 2019-12-21T06:16:43.000Z (about 5 years ago)
- Default Branch: main
- Last Pushed: 2024-08-18T11:52:21.000Z (5 months ago)
- Last Synced: 2024-12-17T17:54:59.108Z (25 days ago)
- Topics: josm, openstreetmap, vespucci
- Language: Java
- Homepage:
- Size: 326 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.txt
Awesome Lists containing this project
README
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# JosmFilterParser
## Usage
try {
JosmFilterParser parser = new JosmFilterParser(new ByteArrayInputStream(filterString.getBytes()));
boolean matches = parser.condition(false).eval(...);
} catch (JosmFilterParseException pex) {
...
} catch (Error err) {
...
}
Your OSM elements object must either implement the Meta interface or be wrapped in an object that implements it. The object can then be passed to the _eval_ method.
## Supported expressions
This is what the parser currently supports not necessarily what can be supported in a specific application.
| |Syntax | | Overpass |
|--- |------------------------------- |---------------------- |----------|
|✅| Baker Street | | |
|✅| __"Baker Street"__ | | |
|✅| _key_**:**_valuefragment_ | | |
|✅| **-**_key_**:**_valuefragment_ | | |
|✅| _key_**:** | undocumented in JOSM | ✅ |
|✅| _key_ | | |
|✅| _key_**?** | undocumented in JOSM | ✅ |
|✅| _key_**=**_value_ | | ✅ |
|✅| _key_**~**_regexp_ | in JOSM since 16260 | ✅ |
|✅| *key*__=*__ | | ✅ |
|✅| _key_**=** | | ✅ |
|✅| __*=__*value* | | ✅ |
|✅| _key_**>**_value_ | | |
|✅| _key_**<**_value_ | | |
|✅|_expr_ _expr_ | | ✅ |
|✅|_expr_ __AND__ _expr_ | undocumented in JOSM | ✅ |
|✅|_expr_ __|__ _expr_ | | ✅ |
|✅|_expr_ __OR__ _expr_ | | ✅ |
|✅|_expr_ __XOR__ _expr_ | undocumented in JOSM | ✅ |
|✅|__-__*expr* | | ✅ |
|✅|__(__*expr*__)__ | | ✅ |
|✅|__type:node__ | | ✅ |
|✅|__type:way__ | | ✅ |
|✅|__type:relation__ | | ✅ |
|✅|__closed__ | | ✅ |
|✅|__untagged__ | | ✅ |
|✅|__preset:"__preset item path__"__ | | |
|✅|__preset:"__preset group path/*__"__ | | |
|✅|__user:__ | | ✅ |
|✅|__id:__ | | ✅ |
|✅|__version:__ | | ✅ |
|✅|__changeset:__ | | |
|✅|__timestamp:__ | | |
|✅|__nodes:__*range* | | |
|✅|__ways:__*range* | | |
|✅|__members:__*range* | in JOSM since 16581 | |
|✅|__tags:__*range* | | ✅ |
|✅|__role:__*role* | | |
|✅|__areasize:__*range* | | |
|✅|__waylength:__*range* | | |
|✅|__modified__ | | |
|✅|__new__ | | |
|✅|__ways:__*range* | | |
|✅|__selected__ | | |
|✅|__incomplete__ | | |
|✅|__deleted__ | | |
|✅|__child__ _expr_ | | |
|✅|__parent__ _expr_ | | |
|✅|__hasRole:__*role* | | |
||__nth:__*number* | | |
||__nth%:__*number* | | |
|✅|__inview__ | | ✅ |
|✅|__allinview__ | | |
|✅|__indownloadedarea__ | | |
|✅|__allindownloadedarea__ | | |
|✅|__in__ *place* | only overpass queries | ✅ |
|✅|__around__ *place* | only overpass queries | ✅ |
Version 0.3.0 and later optionally supports regexps instead of the * wildcard.
Backslash style quoting is supported in quote strings for backslash and double quotes, it is not supported in unquoted strings.
More documentation on the grammar can be found in the [documentation repository](https://github.com/simonpoole/JosmFilterDoc).
## Including in your project
You can either download the jar from github or add the following to your build.gradle
...
repositories {
...
mavenCentral()
...
}
...
dependencies {
...
compile 'ch.poole.osm:JosmFilterParser:0.11.1'
...
}