is a Java PDF library tool that allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents.
| COSStream.java (pdfbox-2.0.23-src) | : | COSStream.java (pdfbox-2.0.24-src) |
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| | |
| skipping to change at line 19 | | skipping to change at line 19 |
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| * http://www.apache.org/licenses/LICENSE-2.0 | | * http://www.apache.org/licenses/LICENSE-2.0 |
| * | | * |
| * Unless required by applicable law or agreed to in writing, software | | * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, | | * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and | | * See the License for the specific language governing permissions and |
| * limitations under the License. | | * limitations under the License. |
| */ | | */ |
| package org.apache.pdfbox.cos; | | package org.apache.pdfbox.cos; |
| | |
|
| import java.io.ByteArrayOutputStream; | | |
| import java.io.Closeable; | | import java.io.Closeable; |
| import java.io.FilterOutputStream; | | import java.io.FilterOutputStream; |
| import java.io.IOException; | | import java.io.IOException; |
| import java.io.InputStream; | | import java.io.InputStream; |
| import java.io.OutputStream; | | import java.io.OutputStream; |
| import java.util.ArrayList; | | import java.util.ArrayList; |
| import java.util.List; | | import java.util.List; |
| | |
| import org.apache.commons.logging.Log; | | import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; | | import org.apache.commons.logging.LogFactory; |
| | |
| skipping to change at line 394 | | skipping to change at line 393 |
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| return toTextString(); | | return toTextString(); |
| } | | } |
| | |
| /** | | /** |
| * Returns the contents of the stream as a PDF "text string". | | * Returns the contents of the stream as a PDF "text string". |
| * | | * |
| * @return the text string representation of this stream. | | * @return the text string representation of this stream. |
| */ | | */ |
| public String toTextString() | | public String toTextString() |
| { | | { |
|
| ByteArrayOutputStream out = new ByteArrayOutputStream(); | | |
| InputStream input = null; | | InputStream input = null; |
|
| | byte[] array; |
| try | | try |
| { | | { |
| input = createInputStream(); | | input = createInputStream(); |
|
| IOUtils.copy(input, out); | | array = IOUtils.toByteArray(input); |
| } | | } |
| catch (IOException e) | | catch (IOException e) |
| { | | { |
|
| | LOG.debug("An exception occurred trying to get the content - returni
ng empty string instead", e); |
| return ""; | | return ""; |
| } | | } |
| finally | | finally |
| { | | { |
| IOUtils.closeQuietly(input); | | IOUtils.closeQuietly(input); |
| } | | } |
|
| COSString string = new COSString(out.toByteArray()); | | COSString string = new COSString(array); |
| return string.getString(); | | return string.getString(); |
| } | | } |
| | |
| @Override | | @Override |
| public Object accept(ICOSVisitor visitor) throws IOException | | public Object accept(ICOSVisitor visitor) throws IOException |
| { | | { |
| return visitor.visitFromStream(this); | | return visitor.visitFromStream(this); |
| } | | } |
| | |
| @Override | | @Override |
| | | |
| End of changes. 6 change blocks. |
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| 4 lines changed or deleted | | 4 lines changed or added |
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