diff options
Diffstat (limited to 'bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java')
-rw-r--r-- | bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java new file mode 100644 index 00000000..45aa9be6 --- /dev/null +++ b/bkucommon/src/main/java/at/gv/egiz/bku/binding/FormParameterImpl.java @@ -0,0 +1,93 @@ +/* +* Copyright 2008 Federal Chancellery Austria and +* Graz University of Technology +* +* 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 at.gv.egiz.bku.binding;
+
+import java.io.InputStream;
+import java.util.Collections;
+import java.util.Iterator;
+
+import org.apache.commons.fileupload.FileItemHeaders;
+
+/**
+ * Simple wrapper to read data while consuming an stream within the http
+ * processor.
+ *
+ *
+ */
+public class FormParameterImpl implements FormParameter {
+
+ protected InputStream dataStream;
+ protected String contentType;
+ protected String formName;
+ protected FileItemHeaders headers;
+
+ public FormParameterImpl(String contentType, String formName, InputStream is,
+ FileItemHeaders header) {
+ this.contentType = contentType;
+ this.formName = formName;
+ this.dataStream = is;
+ this.headers = header;
+ }
+
+ @Override
+ public String getFormParameterContentType() {
+ return contentType;
+ }
+
+ @Override
+ public String getFormParameterName() {
+ return formName;
+ }
+
+ @Override
+ public InputStream getFormParameterValue() {
+ return dataStream;
+ }
+
+ @Override
+ public String getHeaderValue(String headerName) {
+ if (headers == null) {
+ return null;
+ }
+ return headers.getHeader(headerName);
+ }
+
+ @SuppressWarnings("unchecked")
+ @Override
+ public Iterator<String> getHeaderNames() {
+ if (headers == null) {
+ return Collections.EMPTY_LIST.iterator();
+ }
+ return headers.getHeaderNames();
+ }
+
+ public FileItemHeaders getHeaders() {
+ return headers;
+ }
+
+ public boolean equals(Object other) {
+ if (other instanceof FormParameter) {
+ FormParameter fp = (FormParameter) other;
+ return fp.getFormParameterName().equals(getFormParameterName());
+ }
+ return false;
+ }
+
+ public int hashCode() {
+ return getFormParameterName().hashCode();
+ }
+}
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