update null checks for path

wildone · wildone · commit ab32cee5592c · 2019-07-29T10:06:00.000+10:00
diff --git a/aemdesign-aem-services/src/main/java/design/aem/models/v2/content/Reference.java b/aemdesign-aem-services/src/main/java/design/aem/models/v2/content/Reference.java
@@ -43,7 +43,7 @@ protected void ready() {
         String path = componentProperties.get("path","");
 
         Resource referenceResource = getResourceResolver().getResource(path);
-        if (ResourceUtil.isNonExistingResource(referenceResource)) {
+        if (referenceResource != null && !ResourceUtil.isNonExistingResource(referenceResource)) {
             LOGGER.error("reference path does not exist {}", path);
             path = "";
         }
@@ -66,4 +66,4 @@ protected void ready() {
         //compile variantTemplate param
         componentProperties.put(COMPONENT_VARIANT_TEMPLATE, format(COMPONENT_VARIANT_TEMPLATE_FORMAT,variant));
     }
-}
+}

Original file line number	Diff line number	Diff line change
`@@ -43,7 +43,7 @@ protected void ready() {`
`43`	`43`	`String path = componentProperties.get("path","");`
`44`	`44`
`45`	`45`	`Resource referenceResource = getResourceResolver().getResource(path);`
`46`		`- if (ResourceUtil.isNonExistingResource(referenceResource)) {`
	`46`	`+ if (referenceResource != null && !ResourceUtil.isNonExistingResource(referenceResource)) {`
`47`	`47`	`LOGGER.error("reference path does not exist {}", path);`
`48`	`48`	`path = "";`
`49`	`49`	`}`
`@@ -66,4 +66,4 @@ protected void ready() {`
`66`	`66`	`//compile variantTemplate param`
`67`	`67`	`componentProperties.put(COMPONENT_VARIANT_TEMPLATE, format(COMPONENT_VARIANT_TEMPLATE_FORMAT,variant));`
`68`	`68`	`}`
`69`		`-}`
	`69`	`+}`