JAKARTA, INDONESIA—An Indonesian court sentenced an Islamic terrorist who eluded capture for 16 years to life in prison on Wednesday after finding him guilty of making bombs used in a 2005 market attack that killed 22 people. Upik Lawanga, known as “professor,” is a key member of the Jemaah Islamiyah network, which the United States has designated a terrorist group. It is widely blamed for attacks including the 2002 bombings on the Indonesian resort island of Bali that killed 202 people, mostly foreign tourists, as well as attacks in the Philippines. The East Jakarta District Court found Lawanga, 43, guilty of involvement in the May 28, 2005, attack at Tentena market in Poso district which killed 22 people and injured 91 others, mostly Christians. Muslim-Christian conflicts in Poso in Central Sulawesi province killed at least 1,000 people from 1998 to 2002. Lawanga was also accused of building bombs used in …