com.predic8.schema.diff.SimpleRestrictionDiffGenerator.groovy Maven / Gradle / Ivy
/* Copyright 2012 predic8 GmbH, www.predic8.com
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. */
package com.predic8.schema.diff
import java.util.List;
import com.predic8.soamodel.*
import com.predic8.schema.*
class SimpleRestrictionDiffGenerator extends AbstractDiffGenerator{
public SimpleRestrictionDiffGenerator() {
updateLabels()
}
List compare(){
def diffs = compareBase()
diffs << compareFacets()
diffs.flatten()
}
List compareBase(){
if(a.base != b.base) {
return [new Difference(description:"Restriction base has changed from ${a.base} to ${b.base}." , type: 'restriction', warning:ctx.exchange ? true: null)]
}
[]
}
List compareFacets(){
def diffs = []
if ( a.facets.isEmpty() && b.facets.isEmpty() ) return []
diffs << compare(a.enumerationFacets, b.enumerationFacets, {new Difference(description:"Enumerartion with value: ${it.value} removed.", type: 'facet', warning: true)}, {new Difference(description:"Enumerartion with value: ${it.value} added.", type: 'facet', warning: true)})
// def aNotEnums = a.facets - a.enumerationFacets
def aNotEnums = a.facets.findAll { f -> !a.enumerationFacets.find { ef -> f == ef } }
// def bNotEnums = b.facets - b.enumerationFacets
def bNotEnums = b.facets.findAll { f -> !b.enumerationFacets.find { ef -> f == ef } }
diffs << compareNotEnumFacets(aNotEnums.elementName, bNotEnums.elementName)
diffs
}
List compareNotEnumFacets(aFs, bFs){
def diffs = []
// def removed = aFs - bFs
def removed = aFs.findAll { af -> !bFs.find { af == it } }
// def added = bFs - aFs
def added = bFs.findAll { bf -> !aFs.find { bf == it } }
removed.each{
diffs << new Difference(description:"Facet $it removed.", type: 'facet', warning:ctx.exchange ? true: null)
}
added.each{
diffs << new Difference(description:"Facet $it added.", type: 'facet', warning:ctx.exchange ? true: null)
}
(aFs).intersect(bFs).each { fName ->
def aFV = a.facets.find{it.elementName == fName}.value
def bFV = b.facets.find{it.elementName == fName}.value
if(aFV != bFV) diffs << new Difference(description:"Value of $fName changed from ${aFV} to ${bFV}.", type: 'facet', warning: true)
}
diffs.flatten()
}
protected def updateLabels(){
}
}