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-rw-r--r--model/utilities/src/main/java/org/onap/policy/apex/model/utilities/TextFileUtils.java115
-rw-r--r--model/utilities/src/test/java/org/onap/policy/apex/model/utilities/DirectoryUtilsTest.java18
-rw-r--r--model/utilities/src/test/java/org/onap/policy/apex/model/utilities/TextFileUtilsTest.java9
3 files changed, 15 insertions, 127 deletions
diff --git a/model/utilities/src/main/java/org/onap/policy/apex/model/utilities/TextFileUtils.java b/model/utilities/src/main/java/org/onap/policy/apex/model/utilities/TextFileUtils.java
deleted file mode 100644
index 23efd9136..000000000
--- a/model/utilities/src/main/java/org/onap/policy/apex/model/utilities/TextFileUtils.java
+++ /dev/null
@@ -1,115 +0,0 @@
-/*-
- * ============LICENSE_START=======================================================
- * Copyright (C) 2016-2018 Ericsson. All rights reserved.
- * Modifications Copyright (C) 2020 Nordix Foundation.
- * ================================================================================
- * 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.policy.apex.model.utilities;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.nio.file.Files;
-
-/**
- * The Class TextFileUtils is class that provides useful functions for handling text files. Functions to read and wrtie
- * text files to strings and strings are provided.
- *
- * @author Liam Fallon (liam.fallon@ericsson.com)
- */
-public abstract class TextFileUtils {
- private static final int READER_CHAR_BUFFER_SIZE_4096 = 4096;
-
- private TextFileUtils() {
- // This class cannot be initialized
- }
-
- /**
- * Method to return the contents of a text file as a string.
- *
- * @param textFilePath The path to the file as a string
- * @return A string containing the contents of the file
- * @throws IOException on errors reading text from the file
- */
- public static String getTextFileAsString(final String textFilePath) throws IOException {
- final File textFile = new File(textFilePath);
- return new String(Files.readAllBytes(textFile.toPath()));
- }
-
- /**
- * Method to write contents of a string to a text file.
- *
- * @param outString The string to write
- * @param textFilePath The path to the file as a string
- * @throws IOException on errors reading text from the file
- */
- public static void putStringAsTextFile(final String outString, final String textFilePath) throws IOException {
- final File textFile = new File(textFilePath);
- if (!textFile.getParentFile().exists()) {
- textFile.getParentFile().mkdirs();
- }
-
- putStringAsFile(outString, textFile);
- }
-
- /**
- * Method to write contents of a string to a text file.
- *
- * @param outString The string to write
- * @param textFile The file to write the string to
- * @throws IOException on errors reading text from the file
- */
- public static void putStringAsFile(final String outString, final File textFile) throws IOException {
- Files.write(textFile.toPath(), outString.getBytes());
- }
-
- /**
- * Method to return the contents of a text steam as a string.
- *
- * @param textStream The stream
- * @return A string containing the output of the stream as text
- * @throws IOException on errors reading text from the file
- */
- public static String getStreamAsString(final InputStream textStream) throws IOException {
- return getReaderAsString(new BufferedReader(new InputStreamReader(textStream)));
- }
-
- /**
- * Method to return the contents of a reader steam as a string. This closes the reader after use
- *
- * @param textReader The reader
- * @return A string containing the output of the reader as text
- * @throws IOException on errors reading text from the file
- */
- public static String getReaderAsString(final BufferedReader textReader) throws IOException {
-
- final StringBuilder builder = new StringBuilder();
- int charsRead = -1;
- final char[] chars = new char[READER_CHAR_BUFFER_SIZE_4096];
- do {
- charsRead = textReader.read(chars, 0, chars.length);
- if (charsRead > 0) {
- builder.append(chars, 0, charsRead);
- }
- }
- while (charsRead > 0);
- return builder.toString();
- }
-}
diff --git a/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/DirectoryUtilsTest.java b/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/DirectoryUtilsTest.java
index 95839cd72..c1d255c28 100644
--- a/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/DirectoryUtilsTest.java
+++ b/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/DirectoryUtilsTest.java
@@ -1,19 +1,20 @@
/*
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ * Modifications Copyright (C) 2020 Nordix Foundation.
* ================================================================================
* 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.
- *
+ *
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
@@ -26,26 +27,25 @@ import java.nio.file.Files;
import java.util.Arrays;
import org.junit.Test;
-import org.onap.policy.apex.model.utilities.DirectoryUtils;
-import org.onap.policy.apex.model.utilities.TextFileUtils;
+import org.onap.policy.common.utils.resources.TextFileUtils;
public class DirectoryUtilsTest {
@Test
public void test() throws IOException {
DirectoryUtils.emptyDirectory(new File("/i/dont/exist"));
-
+
File tempDir = Files.createTempDirectory("test").toFile();
Files.createTempDirectory(tempDir.toPath(), "testsubprefix");
TextFileUtils.putStringAsTextFile("Temp File 0 contents", tempDir.getAbsolutePath() + "/tempFile0.tmp");
TextFileUtils.putStringAsTextFile("Temp File 1 contents", tempDir.getAbsolutePath() + "/tempFile1.tmp");
-
+
DirectoryUtils.emptyDirectory(tempDir);
-
+
DirectoryUtils.getLocalTempDirectory(null);
-
+
byte[] byteArray = new byte[] {0, 0, 0};
DirectoryUtils.getLocalTempDirectory(Arrays.toString(byteArray));
}
diff --git a/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/TextFileUtilsTest.java b/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/TextFileUtilsTest.java
index d03dc7135..62f36946d 100644
--- a/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/TextFileUtilsTest.java
+++ b/model/utilities/src/test/java/org/onap/policy/apex/model/utilities/TextFileUtilsTest.java
@@ -1,19 +1,20 @@
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ * Modifications Copyright (C) 2020 Nordix Foundation.
* ================================================================================
* 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.
- *
+ *
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
@@ -27,9 +28,11 @@ import java.io.FileInputStream;
import java.io.IOException;
import org.junit.Test;
+import org.onap.policy.common.utils.resources.TextFileUtils;
/**
* Test text file utilities.
+ *
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
public class TextFileUtilsTest {