org.activiti.engine.impl.variable.StringType Java Examples
The following examples show how to use
org.activiti.engine.impl.variable.StringType.
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Example #1
Source File: HerdProcessEngineConfigurator.java From herd with Apache License 2.0 | 6 votes |
@Override public void configure(ProcessEngineConfigurationImpl processEngineConfiguration) { // There is an issue when using Activiti with Oracle. When workflow variables have a length greater then 2000 and smaller than 4001, // Activiti tries to store that as a String column, but the Oracle database column length (ACT_RU_VARIABLE.TEXT_, ACT_HI_VARINST.TEXT_) is 2000. // Since Activiti uses NVARCHAR as the column type which requires 2 bytes for every character, the maximum size Oracle allows for the column is // 2000 (i.e. 4000 bytes). // Replace the StringType and LongType to store greater than 2000 length variables as blob. VariableTypes variableTypes = processEngineConfiguration.getVariableTypes(); VariableType stringType = new StringType(2000); int indexToInsert = replaceVariableType(variableTypes, stringType, 0); VariableType longStringType = new LongStringType(2001); replaceVariableType(variableTypes, longStringType, ++indexToInsert); }
Example #2
Source File: MockVariableScope.java From lemon with Apache License 2.0 | 6 votes |
public MockVariableScope(Integer eventCode, String eventName, ModelInfoDTO modelInfo, String userId, String activityId, String activityName) { usedVariablesCache.put("eventCode", VariableInstanceEntity.create( "eventCode", new IntegerType(), eventCode)); usedVariablesCache.put("eventName", VariableInstanceEntity.create( "eventName", new StringType(64), eventName)); usedVariablesCache.put("modelInfo", VariableInstanceEntity.create( "modelInfo", new SerializableType(), modelInfo)); usedVariablesCache.put("userId", VariableInstanceEntity.create( "userId", new StringType(64), userId)); usedVariablesCache.put("activityId", VariableInstanceEntity.create( "activityId", new StringType(64), activityId)); usedVariablesCache.put("activityName", VariableInstanceEntity.create( "activityName", new StringType(64), activityName)); }
Example #3
Source File: HerdProcessEngineConfiguratorTest.java From herd with Apache License 2.0 | 5 votes |
/** * Activiti by default configures StringType and LongStringType VariableType in configuration. * This method tests the scenarios where no StringType and LongStringType is already configured in configuration. */ @Test public void testNoStringAndLongStringType() throws Exception { SpringProcessEngineConfiguration configuration = new SpringProcessEngineConfiguration(); configuration.setVariableTypes(new DefaultVariableTypes()); herdProcessEngineConfigurator.configure(configuration); VariableType type = configuration.getVariableTypes().findVariableType(StringUtils.repeat("a", 2000)); assertEquals(StringType.class, type.getClass()); type = configuration.getVariableTypes().findVariableType(StringUtils.repeat("a", 2001)); assertEquals(LongStringType.class, type.getClass()); }