simplify building of filtered alias lists from sbsv2 filtering prefs. Fix NPE when creating a build config that has errors and not platform or target.
<?xml version='1.0' encoding='UTF-8'?>
<!-- Schema file written by PDE -->
<schema targetNamespace="com.nokia.carbide.cdt.builder">
<annotation>
<appInfo>
<meta.schema plugin="com.nokia.carbide.cdt.builder" id="environmentModifier" name="Environment Modifier"/>
</appInfo>
<documentation>
This extension points allows you to modify the environment variables used for Carbide builds. The builder will generate the list of environment variables for the build configuration, make any changes the builder needs to make, and then allow extensions to alter those environment variabes before the build is performed.
</documentation>
</annotation>
<element name="extension">
<complexType>
<sequence>
<element ref="modifier"/>
</sequence>
<attribute name="point" type="string" use="required">
<annotation>
<documentation>
</documentation>
</annotation>
</attribute>
<attribute name="id" type="string">
<annotation>
<documentation>
</documentation>
</annotation>
</attribute>
<attribute name="name" type="string">
<annotation>
<documentation>
</documentation>
<appInfo>
<meta.attribute translatable="true"/>
</appInfo>
</annotation>
</attribute>
</complexType>
</element>
<element name="modifier">
<complexType>
<attribute name="class" type="string" use="required">
<annotation>
<documentation>
</documentation>
<appInfo>
<meta.attribute kind="java" basedOn="com.nokia.carbide.cdt.builder.extension.IEnvironmentModifier"/>
</appInfo>
</annotation>
</attribute>
</complexType>
</element>
<annotation>
<appInfo>
<meta.section type="since"/>
</appInfo>
<documentation>
Carbide 1.3.1
</documentation>
</annotation>
<annotation>
<appInfo>
<meta.section type="examples"/>
</appInfo>
<documentation>
<extension
point="com.nokia.carbide.cdt.builder.environmentModifier">
<modifier class="com.xyz.EnvModifier"/>
</extension>
</documentation>
</annotation>
<annotation>
<appInfo>
<meta.section type="apiInfo"/>
</appInfo>
<documentation>
</documentation>
</annotation>
<annotation>
<appInfo>
<meta.section type="implementation"/>
</appInfo>
<documentation>
</documentation>
</annotation>
<annotation>
<appInfo>
<meta.section type="copyright"/>
</appInfo>
<documentation>
</documentation>
</annotation>
</schema>