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-rw-r--r--misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java12
-rw-r--r--misc/xgen/src/main/java/org/onap/aaf/misc/xgen/html/HTML5Gen.java2
2 files changed, 10 insertions, 4 deletions
diff --git a/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java b/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java
index b68ad6e5..258715e1 100644
--- a/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java
+++ b/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/XGen.java
@@ -151,7 +151,9 @@ public class XGen<RT extends XGen<RT>> {
@SuppressWarnings("unchecked")
public RT text(String txt) {
- forward.append(txt);
+ if(txt!=null) {
+ forward.append(txt);
+ }
return (RT)this;
}
@@ -182,8 +184,12 @@ public class XGen<RT extends XGen<RT>> {
for (int i=0;i<tabs;++i) {
forward.append(" ");
}
- forward.append(txt);
- if (pretty)forward.println();
+ if(txt!=null) {
+ forward.append(txt);
+ }
+ if (pretty) {
+ forward.println();
+ }
return (RT)this;
}
diff --git a/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/html/HTML5Gen.java b/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/html/HTML5Gen.java
index 89a39b3a..7cf3929a 100644
--- a/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/html/HTML5Gen.java
+++ b/misc/xgen/src/main/java/org/onap/aaf/misc/xgen/html/HTML5Gen.java
@@ -32,7 +32,7 @@ public class HTML5Gen extends HTMLGen {
@Override
public HTMLGen html(String ... attrib) {
- //forward.println("<!DOCTYPE html>");
+ forward.println("<!DOCTYPE html>");
incr("html",attrib);
return this;
}