Examples with JsonPath com.jayway.jsonpath.JsonPath used on opensource projects

Example 11 with JsonPath

use of com.jayway.jsonpath.JsonPath in project JsonPath by jayway.

the class JsonPathTest method read_store_book_1.

@Test
public void read_store_book_1() throws Exception {
    JsonPath path = JsonPath.compile("$.store.book[1]");
    Map map = path.read(DOCUMENT);
    assertEquals("Evelyn Waugh", map.get("author"));
}

Example 12 with JsonPath

use of com.jayway.jsonpath.JsonPath in project JsonPath by jayway.

the class ApiResource method validate.

@GET
@Path("/validate")
@Produces(MediaType.APPLICATION_JSON)
public Response validate(@QueryParam("path") String path) {
    int result = -1;
    try {
        JsonPath compiled = JsonPath.compile(path);
        result = compiled.isDefinite() ? 0 : 1;
    } catch (Exception e) {
    }
    return Response.ok(Collections.singletonMap("result", result)).build();
}

Example 13 with JsonPath

use of com.jayway.jsonpath.JsonPath in project camel by apache.

the class JsonPathEngine method read.

public Object read(Exchange exchange) throws Exception {
    if (path == null) {
        Expression exp = exchange.getContext().resolveLanguage("simple").createExpression(expression);
        String text = exp.evaluate(exchange, String.class);
        JsonPath path = JsonPath.compile(text);
        LOG.debug("Compiled dynamic JsonPath: {}", expression);
        return doRead(path, exchange);
    } else {
        return doRead(path, exchange);
    }
}

Example 14 with JsonPath

use of com.jayway.jsonpath.JsonPath in project intellij-community by JetBrains.

the class JsonPathResponseHandler method extractRawValue.

@Nullable
private Object extractRawValue(@NotNull Selector selector, @NotNull String source) throws Exception {
    if (StringUtil.isEmpty(selector.getPath())) {
        return null;
    }
    JsonPath jsonPath = lazyCompile(selector.getPath());
    Object value;
    try {
        value = jsonPath.read(source);
    } catch (InvalidPathException e) {
        throw new Exception(String.format("JsonPath expression '%s' doesn't match", selector.getPath()), e);
    }
    if (value == null) {
        return null;
    }
    return value;
}

Example 15 with JsonPath

use of com.jayway.jsonpath.JsonPath in project jmeter by apache.

the class JSONManager method extractWithJsonPath.

/**
     * 
     * @param jsonString JSON String from which data is extracted
     * @param jsonPath JSON-PATH expression
     * @return List of JSON Strings of the extracted data
     * @throws ParseException when parsing fails
     */
public List<Object> extractWithJsonPath(String jsonString, String jsonPath) throws ParseException {
    JsonPath jsonPathParser = getJsonPath(jsonPath);
    List<Object> extractedObjects;
    try {
        extractedObjects = jsonPathParser.read(jsonString, DEFAULT_CONFIGURATION);
    } catch (PathNotFoundException e) {
        if (log.isDebugEnabled()) {
            log.debug("Could not find JSON Path {} in [{}]: {}", jsonPath, jsonString, e.getLocalizedMessage());
        }
        return Collections.emptyList();
    }
    List<Object> results = new ArrayList<>(extractedObjects.size());
    for (Object obj : extractedObjects) {
        results.add(stringifyJSONObject(obj));
    }
    return results;
}