public final ListTracesPagedResponse listTraces(String projectId) {
    ListTracesRequest request = ListTracesRequest.newBuilder().setProjectId(projectId).build();
    return listTraces(request);
  }
Returns of a list of traces that match the specified filter conditions.

<p>Sample code:

<pre>{@code
// This snippet has been automatically generated and should be regarded as a code template only.
// It will require modifications to work:
// - It may require correct/in-range values for request initialization.
// - It may require specifying regional endpoints when creating the service client as shown in
// https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
try (TraceServiceClient traceServiceClient = TraceServiceClient.create()) {
  String projectId = "projectId-894832108";
  for (Trace element : traceServiceClient.listTraces(projectId).iterateAll()) {
    // doThingsWith(element);
  }
}
}</pre>

@param projectId Required. ID of the Cloud project where the trace data is stored.
@throws com.google.api.gax.rpc.ApiException if the remote call fails
java-trace/google-cloud-trace/src/main/java/com/google/cloud/trace/v1/TraceServiceClient.java