org.apache.fop.afp.AFPResourceLevelDefaults Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
/* $Id: AFPResourceLevelDefaults.java 1761021 2016-09-16 11:40:57Z ssteiner $ */
package org.apache.fop.afp;
import java.util.Map;
import org.apache.fop.afp.AFPResourceLevel.ResourceType;
import org.apache.fop.afp.modca.ResourceObject;
/**
* This class holds resource levels defaults for the various resource types.
*/
public class AFPResourceLevelDefaults {
private static final Map RESOURCE_TYPE_NAMES = new java.util.HashMap();
static {
//Map to be extended as need arises:
registerResourceTypeName("goca", ResourceObject.TYPE_GRAPHIC);
registerResourceTypeName("bitmap", ResourceObject.TYPE_IMAGE);
}
private static void registerResourceTypeName(String name, byte type) {
RESOURCE_TYPE_NAMES.put(name.toLowerCase(), type);
}
private static byte getResourceType(String resourceTypeName) {
Byte result = (Byte)RESOURCE_TYPE_NAMES.get(resourceTypeName.toLowerCase());
if (result == null) {
throw new IllegalArgumentException("Unknown resource type name: " + resourceTypeName);
}
return result;
}
private Map defaultResourceLevels = new java.util.HashMap();
/**
* Creates a new instance with default values.
*/
public AFPResourceLevelDefaults() {
// level not explicitly set/changed so default to inline for GOCA graphic objects
// (due to a bug in the IBM AFP Workbench Viewer (2.04.01.07), hard copy works just fine)
setDefaultResourceLevel(ResourceObject.TYPE_GRAPHIC,
new AFPResourceLevel(ResourceType.INLINE));
}
/**
* Sets the default resource level for a particular resource type.
* @param type the resource type name
* @param level the resource level
*/
public void setDefaultResourceLevel(String type, AFPResourceLevel level) {
setDefaultResourceLevel(getResourceType(type), level);
}
/**
* Sets the default resource level for a particular resource type.
* @param type the resource type ({@link ResourceObject}.TYPE_*)
* @param level the resource level
*/
public void setDefaultResourceLevel(byte type, AFPResourceLevel level) {
this.defaultResourceLevels.put(type, level);
}
/**
* Returns the default resource level for a particular resource type.
* @param type the resource type ({@link ResourceObject}.TYPE_*)
* @return the default resource level
*/
public AFPResourceLevel getDefaultResourceLevel(byte type) {
AFPResourceLevel result = (AFPResourceLevel)this.defaultResourceLevels.get(type);
if (result == null) {
result = AFPResourceInfo.DEFAULT_LEVEL;
}
return result;
}
/**
* Allows to merge the values from one instance into another. Values from the instance passed
* in as a parameter override values of this instance.
* @param other the other instance to get the defaults from
*/
public void mergeFrom(AFPResourceLevelDefaults other) {
for (Object o : other.defaultResourceLevels.entrySet()) {
Map.Entry entry = (Map.Entry) o;
Byte type = (Byte) entry.getKey();
AFPResourceLevel level = (AFPResourceLevel) entry.getValue();
this.defaultResourceLevels.put(type, level);
}
}
}