+ <fail message="Please build project javadoc first">
+ <condition>
+ <not>
+ <available file="../docs/javadoc" type="dir"/>
+ </not>
+ </condition>
+ </fail>
+ <fail message="Please set 'tomcat-home' in build.properties">
+ <condition>
+ <not>
+ <available file="${tomcat-home}" type="dir"/>
+ </not>
+ </condition>
+ </fail>