Merge remote-tracking branch 'origin/master' into 2.3.0

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/AdditionalPropertiesClass.java

@@ -39,6 +39,9 @@ public class AdditionalPropertiesClass {
   }
 
   public AdditionalPropertiesClass putMapPropertyItem(String key, String mapPropertyItem) {
+    if (this.mapProperty == null) {
+      this.mapProperty = new HashMap<String, String>();
+    }
     this.mapProperty.put(key, mapPropertyItem);
     return this;
   }
@@ -62,6 +65,9 @@ public class AdditionalPropertiesClass {
   }
 
   public AdditionalPropertiesClass putMapOfMapPropertyItem(String key, Map<String, String> mapOfMapPropertyItem) {
+    if (this.mapOfMapProperty == null) {
+      this.mapOfMapProperty = new HashMap<String, Map<String, String>>();
+    }
     this.mapOfMapProperty.put(key, mapOfMapPropertyItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/ArrayOfArrayOfNumberOnly.java

@@ -36,6 +36,9 @@ public class ArrayOfArrayOfNumberOnly {
   }
 
   public ArrayOfArrayOfNumberOnly addArrayArrayNumberItem(List<BigDecimal> arrayArrayNumberItem) {
+    if (this.arrayArrayNumber == null) {
+      this.arrayArrayNumber = new ArrayList<List<BigDecimal>>();
+    }
     this.arrayArrayNumber.add(arrayArrayNumberItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/ArrayOfNumberOnly.java

@@ -36,6 +36,9 @@ public class ArrayOfNumberOnly {
   }
 
   public ArrayOfNumberOnly addArrayNumberItem(BigDecimal arrayNumberItem) {
+    if (this.arrayNumber == null) {
+      this.arrayNumber = new ArrayList<BigDecimal>();
+    }
     this.arrayNumber.add(arrayNumberItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/ArrayTest.java

@@ -42,6 +42,9 @@ public class ArrayTest {
   }
 
   public ArrayTest addArrayOfStringItem(String arrayOfStringItem) {
+    if (this.arrayOfString == null) {
+      this.arrayOfString = new ArrayList<String>();
+    }
     this.arrayOfString.add(arrayOfStringItem);
     return this;
   }
@@ -65,6 +68,9 @@ public class ArrayTest {
   }
 
   public ArrayTest addArrayArrayOfIntegerItem(List<Long> arrayArrayOfIntegerItem) {
+    if (this.arrayArrayOfInteger == null) {
+      this.arrayArrayOfInteger = new ArrayList<List<Long>>();
+    }
     this.arrayArrayOfInteger.add(arrayArrayOfIntegerItem);
     return this;
   }
@@ -88,6 +94,9 @@ public class ArrayTest {
   }
 
   public ArrayTest addArrayArrayOfModelItem(List<ReadOnlyFirst> arrayArrayOfModelItem) {
+    if (this.arrayArrayOfModel == null) {
+      this.arrayArrayOfModel = new ArrayList<List<ReadOnlyFirst>>();
+    }
     this.arrayArrayOfModel.add(arrayArrayOfModelItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/EnumArrays.java

@@ -116,6 +116,9 @@ public class EnumArrays {
   }
 
   public EnumArrays addArrayEnumItem(ArrayEnumEnum arrayEnumItem) {
+    if (this.arrayEnum == null) {
+      this.arrayEnum = new ArrayList<ArrayEnumEnum>();
+    }
     this.arrayEnum.add(arrayEnumItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/MapTest.java

@@ -69,6 +69,9 @@ public class MapTest {
   }
 
   public MapTest putMapMapOfStringItem(String key, Map<String, String> mapMapOfStringItem) {
+    if (this.mapMapOfString == null) {
+      this.mapMapOfString = new HashMap<String, Map<String, String>>();
+    }
     this.mapMapOfString.put(key, mapMapOfStringItem);
     return this;
   }
@@ -92,6 +95,9 @@ public class MapTest {
   }
 
   public MapTest putMapOfEnumStringItem(String key, InnerEnum mapOfEnumStringItem) {
+    if (this.mapOfEnumString == null) {
+      this.mapOfEnumString = new HashMap<String, InnerEnum>();
+    }
     this.mapOfEnumString.put(key, mapOfEnumStringItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/MixedPropertiesAndAdditionalPropertiesClass.java

@@ -81,6 +81,9 @@ public class MixedPropertiesAndAdditionalPropertiesClass {
   }
 
   public MixedPropertiesAndAdditionalPropertiesClass putMapItem(String key, Animal mapItem) {
+    if (this.map == null) {
+      this.map = new HashMap<String, Animal>();
+    }
     this.map.put(key, mapItem);
     return this;
   }

samples/client/petstore/java/jersey1/src/main/java/io/swagger/client/model/Pet.java

@@ -161,6 +161,9 @@ public class Pet {
   }
 
   public Pet addTagsItem(Tag tagsItem) {
+    if (this.tags == null) {
+      this.tags = new ArrayList<Tag>();
+    }
     this.tags.add(tagsItem);
     return this;
   }