Major Description
whilst taking a look at modularising the project (see: FOP-3159) I found that that package names are duplicated across the maven sub-modules.
For example, both fop-core and fop-utils have org.apache.fop.util.text.
[ERROR] the unnamed module reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] the unnamed module reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] the unnamed module reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] the unnamed module reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module commons.logging reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module commons.logging reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module commons.logging reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module commons.logging reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module batik.awt.util reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module batik.awt.util reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module batik.awt.util reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module batik.awt.util reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module qdox reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module qdox reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module qdox reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module qdox reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module org.apache.commons.io reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module org.apache.commons.io reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module org.apache.commons.io reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module org.apache.commons.io reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module xmlgraphics.commons reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module xmlgraphics.commons reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module xmlgraphics.commons reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module xmlgraphics.commons reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module ant reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module ant reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module ant reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module ant reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module servlet.api reads package org.apache.fop.events from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module servlet.api reads package org.apache.fop.tools from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.events [ERROR] module servlet.api reads package org.apache.fop.util from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util [ERROR] module servlet.api reads package org.apache.fop.util.text from both org.apache.xmlgraphics.fop.core and org.apache.xmlgraphics.fop.util
The project should be refactored a bit so that packages are not split across modules. This will be needed for JPMS