Java 给字符串加转义符号
原String param = "[{"TableId":"1277200468803678","TableName":"sys_job_collect","StepType":"read","StepName":"数据读入","DataSourceId":"1273585549180928"}, {"StepType":"NullFilter","Colums":"job_name,job_logpath","StepName":"空值过滤"}, {"TableId":"1277200468803678","TableName":"sys_job_collect_copy","StepType":"writer","StepName":"数据写入","DataSourceId":"1273585549180928"}]"
需要转换为
String param = \[\{\"StepType\":\"read\",\"StepName\":\"数据读入\",\"TableName\":\"sys_job_collect\",\"TableId\":\"1277200468803678\",\"DataSourceId\":\"1273585549180928\"\},\{\"StepType\":\"NullFilter\",\"StepName\":\"空值过滤\",\"Colums\":\"job_name,job_logpath\"\},\{\"StepType\":\"writer\",\"StepName\":\"数据写入\",\"TableName\":\"sys_job_collect_copy\",\"TableId\":\"1277200468803678\",\"DataSourceId\":\"1273585549180928\"\}\]
请问有自动转换的方法嘛？
