/**
* sets the encoding. neccessary if data should not be retrieved in the default encoding (i.e.
* binary data in XML respones not raw data responses)
*
* @param encoding use base64
* @param outputName ID of the output
* @return
*/
public boolean setEncodingForOutput(String encoding, String outputName) {
if (!execute.getExecute().isSetResponseForm()) {
execute.getExecute().addNewResponseForm();
}
if (!execute.getExecute().getResponseForm().isSetResponseDocument()) {
execute.getExecute().getResponseForm().addNewResponseDocument();
}
OutputDescriptionType outputDesc = getOutputDescription(outputName);
DocumentOutputDefinitionType outputDef = getOutputDefinition(outputName);
if (outputDef == null) {
outputDef = execute.getExecute().getResponseForm().getResponseDocument().addNewOutput();
outputDef.setIdentifier(outputDesc.getIdentifier());
}
String defaultEncoding = outputDesc.getComplexOutput().getDefault().getFormat().getEncoding();
if (defaultEncoding == null) {
defaultEncoding = IOHandler.DEFAULT_ENCODING;
}
if (defaultEncoding.equals(encoding)) {
return true;
} else {
ComplexDataDescriptionType[] supportedFormats =
outputDesc.getComplexOutput().getSupported().getFormatArray();
for (ComplexDataDescriptionType data : supportedFormats) {
String e = data.getEncoding();
if (e != null && e.equals(encoding)) {
outputDef.setEncoding(encoding);
return true;
}
}
}
return false;
}
/**
* sets the desired mimetype of the output. if not set, the default mimetype will be used as
* stated in the process description
*
* @param mimeType the name of the mimetype as announced in the processdescription
* @param outputName the Identifier of the output element
* @return success
*/
public boolean setMimeTypeForOutput(String mimeType, String outputName) {
if (!execute.getExecute().isSetResponseForm()) {
execute.getExecute().addNewResponseForm();
}
if (!execute.getExecute().getResponseForm().isSetResponseDocument()) {
execute.getExecute().getResponseForm().addNewResponseDocument();
}
OutputDescriptionType outputDesc = getOutputDescription(outputName);
DocumentOutputDefinitionType outputDef = getOutputDefinition(outputName);
if (outputDef == null) {
outputDef = execute.getExecute().getResponseForm().getResponseDocument().addNewOutput();
outputDef.setIdentifier(outputDesc.getIdentifier());
}
String defaultMimeType = outputDesc.getComplexOutput().getDefault().getFormat().getMimeType();
if (defaultMimeType == null) {
defaultMimeType = "text/xml";
}
if (defaultMimeType.equals(mimeType)) {
// outputDef.setMimeType(mimeType);//TODO: check
return true;
} else {
for (ComplexDataDescriptionType data :
outputDesc.getComplexOutput().getSupported().getFormatArray()) {
String m = data.getMimeType();
if (m != null && m.equals(mimeType)) {
outputDef.setMimeType(mimeType);
return true;
}
}
}
return false;
}
/**
* Set this if you want the data to a schema offered in the process description
*
* @param schema
* @param outputName
* @return
*/
public boolean setSchemaForOutput(String schema, String outputName) {
if (!execute.getExecute().isSetResponseForm()) {
execute.getExecute().addNewResponseForm();
}
if (!execute.getExecute().getResponseForm().isSetResponseDocument()) {
execute.getExecute().getResponseForm().addNewResponseDocument();
}
OutputDescriptionType outputDesc = getOutputDescription(outputName);
DocumentOutputDefinitionType outputDef = getOutputDefinition(outputName);
if (outputDef == null) {
outputDef = execute.getExecute().getResponseForm().getResponseDocument().addNewOutput();
outputDef.setIdentifier(outputDesc.getIdentifier());
}
String defaultSchema = outputDesc.getComplexOutput().getDefault().getFormat().getSchema();
if ((defaultSchema != null && defaultSchema.equals(schema))
|| (defaultSchema == null && schema == null)) {
outputDef.setSchema(schema);
return true;
} else {
for (ComplexDataDescriptionType data :
outputDesc.getComplexOutput().getSupported().getFormatArray()) {
if (data.getSchema() != null && data.getSchema().equals(schema)) {
outputDef.setSchema(schema);
return true;
} else if ((data.getSchema() == null && schema == null)) {
return true;
}
}
}
return false;
}
public WpsOutputDefinition(
String inWpsRequestId, DocumentOutputDefinitionType outputDefinitionType) {
id = UUID.randomUUID().toString();
wpsRequestId = inWpsRequestId;
outputIdentifer = outputDefinitionType.getIdentifier().getStringValue();
this.mimeType = outputDefinitionType.getMimeType();
}
private DocumentOutputDefinitionType getOutputDefinition(String outputName) {
DocumentOutputDefinitionType[] outputs =
execute.getExecute().getResponseForm().getResponseDocument().getOutputArray();
for (DocumentOutputDefinitionType outputDef : outputs) {
if (outputDef.getIdentifier().getStringValue().equals(outputName)) {
return outputDef;
}
}
return null;
}
/**
* this sets store for the specific output.
*
* @param parentInput
* @return
*/
public boolean setStoreSupport(String outputName) {
DocumentOutputDefinitionType outputDef = null;
if (!execute.getExecute().isSetResponseForm()) {
execute.getExecute().addNewResponseForm();
}
if (!execute.getExecute().getResponseForm().isSetResponseDocument()) {
execute.getExecute().getResponseForm().addNewResponseDocument();
}
for (DocumentOutputDefinitionType outputDefTemp :
execute.getExecute().getResponseForm().getResponseDocument().getOutputArray()) {
if (outputDefTemp.getIdentifier().getStringValue().equals(outputName)) {
outputDef = outputDefTemp;
break;
}
}
if (outputDef == null) {
outputDef = execute.getExecute().getResponseForm().getResponseDocument().addNewOutput();
}
for (OutputDescriptionType outputDesc : processDesc.getProcessOutputs().getOutputArray()) {
if (outputDesc.getIdentifier().getStringValue().equals(outputName)) {
outputDef.setIdentifier(outputDesc.getIdentifier());
ComplexDataDescriptionType format = outputDesc.getComplexOutput().getDefault().getFormat();
if (format.getMimeType() != null) {
outputDef.setMimeType(format.getMimeType());
}
if (format.getEncoding() != null) {
outputDef.setEncoding(format.getEncoding());
}
if (format.getSchema() != null) {
outputDef.setSchema(format.getSchema());
}
outputDef.setAsReference(true);
}
}
return true;
}
/**
* return a KVP representation for the created execute document.
*
* @return KVP request string
*/
public String getExecuteAsGETString() {
String request = "?service=wps&request=execute&version=1.0.0&identifier=";
request = request + processDesc.getIdentifier().getStringValue();
request = request + "&DataInputs=";
InputType[] inputs = execute.getExecute().getDataInputs().getInputArray();
int inputCounter = 0;
for (InputType input : inputs) {
request = request + input.getIdentifier().getStringValue();
if (input.isSetReference()) {
// reference
InputReferenceType reference = input.getReference();
request = request + "=" + "@xlink:href=" + URLEncoder.encode(reference.getHref());
if (reference.isSetEncoding()) {
request = request + "@encoding=" + reference.getEncoding();
}
if (reference.isSetMimeType()) {
request = request + "@format=" + reference.getMimeType();
}
if (reference.isSetEncoding()) {
request = request + "@schema=" + reference.getSchema();
}
}
if (input.isSetData()) {
if (input.getData().isSetComplexData()) {
// complex
ComplexDataType complexData = input.getData().getComplexData();
request = request + "=" + URLEncoder.encode(input.getData().getComplexData().xmlText());
if (complexData.isSetEncoding()) {
request = request + "@encoding=" + complexData.getEncoding();
}
if (complexData.isSetMimeType()) {
request = request + "@format=" + complexData.getMimeType();
}
if (complexData.isSetEncoding()) {
request = request + "@schema=" + complexData.getSchema();
}
}
if (input.getData().isSetLiteralData()) {
// literal
LiteralDataType literalData = input.getData().getLiteralData();
request = request + "=" + literalData.getStringValue();
if (literalData.isSetDataType()) {
request = request + "@datatype=" + literalData.getDataType();
}
if (literalData.isSetUom()) {
request = request + "@datatype=" + literalData.getUom();
}
}
}
// concatenation for next input element
inputCounter = inputCounter + 1;
if (inputCounter < inputs.length) {
request = request + ";";
}
}
if (execute.getExecute().getResponseForm().getResponseDocument() == null) {
throw new RuntimeException("Responresponsedocument=se Form missing");
}
DocumentOutputDefinitionType[] outputs =
execute.getExecute().getResponseForm().getResponseDocument().getOutputArray();
int outputCounter = 0;
if (execute.getExecute().getResponseForm().isSetRawDataOutput()) {
request = request + "&rawdataoutput=";
} else {
request = request + "&responsedocument=";
}
for (DocumentOutputDefinitionType output : outputs) {
request = request + output.getIdentifier().getStringValue();
if (output.isSetEncoding()) {
request = request + "@encoding=" + output.getEncoding();
}
if (output.isSetMimeType()) {
request = request + "@format=" + output.getMimeType();
}
if (output.isSetEncoding()) {
request = request + "@schema=" + output.getSchema();
}
if (output.isSetUom()) {
request = request + "@datatype=" + output.getUom();
}
// concatenation for next output element
outputCounter = outputCounter + 1;
if (outputCounter < outputs.length) {
request = request + ";";
}
}
if (execute.getExecute().getResponseForm().getResponseDocument().isSetStoreExecuteResponse()) {
request = request + "&storeExecuteResponse=true";
}
if (execute.getExecute().getResponseForm().getResponseDocument().isSetStatus()) {
request = request + "&status=true";
}
if (execute.getExecute().getResponseForm().getResponseDocument().isSetLineage()) {
request = request + "&lineage=true";
}
return request;
}
