added loggers

Author: fehguy

modules/swagger-models/pom.xml

@@ -45,6 +45,10 @@
     </plugins>
   </build>
   <dependencies>
+    <dependency>
+      <groupId>org.slf4j</groupId>
+      <artifactId>slf4j-api</artifactId>
+    </dependency>
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-annotations</artifactId>

modules/swagger-models/src/main/java/com/wordnik/swagger/models/SecurityDefinition.java

@@ -21,7 +21,6 @@ public void add(SecurityDefinition def) {
     if(def.scopes != null) 
     for(String key: def.scopes.keySet()) {
       String value = def.scopes.get(key);
-      System.out.println(key + " adding scope " + value);
       this.addScope(key, value);
     }
   }

modules/swagger-models/src/main/java/com/wordnik/swagger/models/properties/PropertyBuilder.java

@@ -1,8 +1,13 @@
 package com.wordnik.swagger.models.properties;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 import java.util.*;
 
 public class PropertyBuilder {
+  static Logger LOGGER = LoggerFactory.getLogger(PropertyBuilder.class);
+
   public static Property build(String type, String format, Map<String, Object> args) {
     if(args == null) {
       args = new HashMap<String, Object>();
@@ -92,7 +97,7 @@ public static Property build(String type, String format, Map<String, Object> arg
     // fallbacks
     if("integer".equals(type) && format == null) {
         // fall back to Integer if type is integer and format is missing
-      System.out.println("no format specified for integer type, falling back to int32");
+      LOGGER.debug("no format specified for integer type, falling back to int32");
       property = new IntegerProperty()
         .minimum(minimum)
         .maximum(maximum)
@@ -101,11 +106,11 @@ public static Property build(String type, String format, Map<String, Object> arg
     }
     if("object".equals(type) && format == null) {
         // fall back to Map if type is object and format is missing
-      System.out.println("no format specified for object type, falling back to object");
+      LOGGER.debug("no format specified for object type, falling back to object");
       property = new ObjectProperty();
     }    
     if(property == null)
-      System.out.println("no property for " + type + ", " + format);
+      LOGGER.debug("no property for " + type + ", " + format);
     return property;
   }
 }