I have Camunda Spring Boot project with webapp and rest modules.
I don’t have any problem with Spin when running application.
I don’t have any problem with Spin when running BPMN engine in unit test (starting new process, completing tasks, a.s.o).
But i have Spin problems when trying to start process over REST service in unit test.
Exception is:
org.camunda.bpm.engine.rest.exception.RestException: Cannot instantiate process definition approve-loan:1:1237174c-538b-11e8-bc3c-f0d5bfded317:
Error while evaluating expression: ${S(json).hasProp(‘approved’) && S(json).prop(‘approved’).boolValue()}. Cause: Error invoking function ‘S’
Unit test is:
@Test
public void testStartProcess() throws Exception {
String url = “/rest/engine/default/process-definition/” + processDefinitionId + “/start”;
String json = “{"loanSize":177,"approved":false,"nit":123,"tp0joc2upj5":"My company"}”;
VariableMap variables = Variables.createVariables()
.putValue(“json”, json)
.putValue(“starter”, Variables.stringValue(“democlient”))
.putValue(“fileDraftId”, Variables.stringValue((“onefileDraftId123”)));
ResponseEntity response = testRestTemplate.postForEntity(url, new HttpEntity<>(variables, headers), ProcessInstanceDto.class);
assertEquals(200, response.getStatusCode().value());
}
Spin dependency in Maven pom:
<dependency>
<groupId>org.camunda.bpm</groupId>
<artifactId>camunda-engine-plugin-spin</artifactId>
<version>7.8.0</version>
</dependency>
<dependency>
<groupId>org.camunda.spin</groupId>
<artifactId>camunda-spin-dataformat-json-jackson</artifactId>
<version>1.5.0</version>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20180130</version>
</dependency>
With best,
Erki
Hi Erki,
can you please provide your entire pom.xml file?
Cheers,
Tassilo
yes, please, here it is:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.unctad.eregistrations</groupId>
<artifactId>camunda-boot</artifactId>
<version>1.0.0</version>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<spring-boot.version>2.0.1.RELEASE</spring-boot.version>
<camunda.version>7.8.0-SNAPSHOT</camunda.version>
<springfox.version>2.8.0</springfox.version>
<org.mustache.java.version>0.9.5</org.mustache.java.version>
<camunda.spring.boot.starter.version>2.3.0</camunda.spring.boot.starter.version>
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring-boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<dependencies>
<dependency>
<groupId>org.camunda.bpm.springboot</groupId>
<artifactId>camunda-bpm-spring-boot-starter-rest</artifactId>
<version>${camunda.spring.boot.starter.version}</version>
</dependency>
<dependency>
<groupId>org.camunda.bpm.springboot</groupId>
<artifactId>camunda-bpm-spring-boot-starter-webapp</artifactId>
<version>${camunda.spring.boot.starter.version}</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-autoconfigure</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-jwt</artifactId>
<version>1.0.9.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-activemq</artifactId>
</dependency>
<dependency>
<groupId>org.apache.activemq</groupId>
<artifactId>activemq-broker</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>org.camunda.commons</groupId>
<artifactId>camunda-commons-utils</artifactId>
<version>1.5.0</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt</artifactId>
<version>0.9.0</version>
</dependency>
<dependency>
<groupId>org.camunda.bpm</groupId>
<artifactId>camunda-engine-plugin-spin</artifactId>
<version>7.8.0</version>
</dependency>
<dependency>
<groupId>org.camunda.spin</groupId>
<artifactId>camunda-spin-dataformat-json-jackson</artifactId>
<version>1.5.0</version>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20180130</version>
</dependency>
<dependency>
<groupId>com.github.spullara.mustache.java</groupId>
<artifactId>compiler</artifactId>
<version>${org.mustache.java.version}</version>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
</dependency>
<dependency>
<groupId>org.flywaydb</groupId>
<artifactId>flyway-core</artifactId>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>${springfox.version}</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>${springfox.version}</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<dependency>
<groupId>org.graylog2</groupId>
<artifactId>gelfj</artifactId>
<version>1.1.15</version>
</dependency>
<!-- testing -->
<dependency>
<groupId>org.camunda.bpm.springboot</groupId>
<artifactId>camunda-bpm-spring-boot-starter-test</artifactId>
<version>${camunda.spring.boot.starter.version}</version>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.assertj</groupId>
<artifactId>assertj-core</artifactId>
<scope>test</scope>
<version>3.8.0</version>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.activemq.tooling</groupId>
<artifactId>activemq-junit</artifactId>
<version>5.15.3</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<source>${maven.compiler.source}</source>
<target>${maven.compiler.target}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<layout>ZIP</layout>
</configuration>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
Hi Erki,
at the first glance I noticed that you use 2.0.1.RELEASE as ${spring-boot.version}. Camunda Spring Boot Starter 2.3.0 is dependent of Spring Boot 1.5.8.RELEASE.
Cheers,
Tassilo