metadataexporterstate.java

来自「esri的ArcGIS Server超级学习模板程序（for java）」· Java 代码 · 共 32 行

package com.esri.solutions.jitk.common.metadata;

/**
 * {@code MetadataExporterState} is an {@code enum} that defines the valid states in which 
 * an {@link IMetadataExporter} can exist.  
 */
public enum MetadataExporterState {

	/**
	 * The state of an {@link IMetadataExporter} that occurs after {@link IMetadataExporter#setRaw(Object)} has
	 * been invoked, thus requiring the exporter to be reset in order to export a new document.
	 */
	NEEDS_RESET, 
	/**
	 * The state of an {@link IMetadataExporter} that occurs after {@link IMetadataExporter#begin()} has
	 * finished invocation, thus signaling that the exporter is in the proper state to export a document.
	 */
	READY_TO_EXPORT, 
	/**
	 * The state of an {@link IMetadataExporter} that occurs after {@link IMetadataExporter#export()} has
	 * been begun, but not yet finished, invocation.  The exporter is not in the proper state for fields to be
	 * retrieved.
	 */
	EXPORTING, 
	/**
	 * The state of an {@link IMetadataExporter} that occurs after {@link IMetadataExporter#export()} has
	 *  finished invocation, thus signaling that the exporter is in the proper state for fields to be
	 * retrieved.
	 */
	EXPORT_FINISHED 
}