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smareksmarek
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Added RequestParams formatting sample
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5 files changed

+189
-2
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5 files changed

+189
-2
lines changed

‎sample/src/main/AndroidManifest.xml

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -37,7 +37,6 @@
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<activity android:name=".CancelRequestHandleSample" />
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<activity android:name=".SynchronousClientSample" />
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<activity android:name=".IntentServiceSample" />
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<activity android:name=".SaxSample" />
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<activity android:name=".FilesSample" />
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<activity android:name=".PersistentCookiesSample" />
@@ -51,6 +50,7 @@
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<activity android:name=".PrePostProcessingSample" />
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<activity android:name=".DigestAuthSample" />
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<activity android:name=".UsePoolThreadSample" />
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<activity android:name=".RequestParamsDebug" />
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<service android:name=".services.ExampleIntentService" />
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‎sample/src/main/java/com/loopj/android/http/sample/RequestParamsDebug.java

Lines changed: 160 additions & 0 deletions
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@@ -0,0 +1,160 @@
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package com.loopj.android.http.sample;
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import android.os.Bundle;
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import android.widget.EditText;
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import com.loopj.android.http.AsyncHttpClient;
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import com.loopj.android.http.RequestHandle;
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import com.loopj.android.http.RequestParams;
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import com.loopj.android.http.ResponseHandlerInterface;
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import com.loopj.android.http.TextHttpResponseHandler;
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import com.loopj.android.http.sample.util.API8Util;
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import org.apache.http.Header;
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import org.apache.http.HttpEntity;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Map;
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import java.util.Set;
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public class RequestParamsDebug extends SampleParentActivity {
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public static final String LOG_TAG = "RequestParamsDebug";
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private EditText customParams;
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private static final String DEMO_RP_CONTENT = "array=java\n" +
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"array=C\n" +
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"list=blue\n" +
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"list=yellow\n" +
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"set=music\n" +
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"set=art\n" +
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"map=first_name\n" +
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"map=last_name\n";
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@Override
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public ResponseHandlerInterface getResponseHandler() {
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return new TextHttpResponseHandler() {
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@Override
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public void onFailure(int statusCode, Header[] headers, String responseString, Throwable throwable) {
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debugStatusCode(LOG_TAG, statusCode);
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debugHeaders(LOG_TAG, headers);
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debugResponse(LOG_TAG, responseString);
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debugThrowable(LOG_TAG, throwable);
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}
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@Override
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public void onSuccess(int statusCode, Header[] headers, String responseString) {
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debugStatusCode(LOG_TAG, statusCode);
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debugHeaders(LOG_TAG, headers);
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debugResponse(LOG_TAG, responseString);
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}
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};
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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customParams = new EditText(this);
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customParams.setLines(8);
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customParams.setText(DEMO_RP_CONTENT);
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customFieldsLayout.addView(customParams);
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}
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@Override
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public String getDefaultURL() {
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return PROTOCOL + "httpbin.org/get";
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}
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@Override
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public boolean isRequestHeadersAllowed() {
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return false;
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}
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@Override
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public boolean isRequestBodyAllowed() {
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return false;
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}
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@Override
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public int getSampleTitle() {
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return R.string.title_request_params_debug;
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}
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@Override
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public RequestHandle executeSample(AsyncHttpClient client, String URL, Header[] headers, HttpEntity entity, ResponseHandlerInterface responseHandler) {
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return getAsyncHttpClient().get(this, getDefaultURL(), getRequestParams(), getResponseHandler());
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}
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// TODO: allow parsing multiple values for each type, maybe like "type.key=value" ?
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private RequestParams getRequestParams() {
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RequestParams rp = new RequestParams();
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// contents of customParams custom field view
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String customParamsText = customParams.getText().toString();
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String[] pairs = customParamsText.split("\n");
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// temp content holders
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Map<String, Map<String, String>> mapOfMaps = new HashMap<>();
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Map<String, List<String>> mapOfLists = new HashMap<>();
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Map<String, String[]> mapOfArrays = new HashMap<>();
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Map<String, Set<String>> mapOfSets = new HashMap<>();
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for (String pair : pairs) {
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String[] kv = pair.split("=");
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if (kv.length != 2)
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continue;
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String key = kv[0].trim();
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String value = kv[1].trim();
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if ("array".equals(key)) {
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String[] values = mapOfArrays.get(key);
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if (values == null) {
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values = new String[]{value};
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} else {
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values = API8Util.copyOfRange(values, 0, values.length + 1);
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values[values.length - 1] = value;
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}
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mapOfArrays.put(key, values);
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} else if ("list".equals(key)) {
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List<String> values = mapOfLists.get(key);
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if (values == null) {
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values = new ArrayList<>();
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}
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values.add(value);
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mapOfLists.put(key, values);
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} else if ("set".equals(key)) {
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Set<String> values = mapOfSets.get(key);
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if (values == null) {
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values = new HashSet<>();
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}
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values.add(value);
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mapOfSets.put(key, values);
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} else if ("map".equals(key)) {
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Map<String, String> values = mapOfMaps.get(key);
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if (values == null) {
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values = new HashMap<>();
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}
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values.put(key + values.size(), value);
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mapOfMaps.put(key, values);
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}
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}
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// fill in string list
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for (Map.Entry<String, List<String>> entry : mapOfLists.entrySet()) {
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rp.put(entry.getKey(), entry.getValue());
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}
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// fill in string array
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for (Map.Entry<String, String[]> entry : mapOfArrays.entrySet()) {
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rp.put(entry.getKey(), entry.getValue());
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}
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// fill in string set
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for (Map.Entry<String, Set<String>> entry : mapOfSets.entrySet()) {
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rp.put(entry.getKey(), entry.getValue());
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}
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// fill in string map
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for (Map.Entry<String, Map<String, String>> entry : mapOfMaps.entrySet()) {
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rp.put(entry.getKey(), entry.getValue());
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}
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// debug final URL construction into UI
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debugResponse(LOG_TAG, rp.toString());
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return rp;
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}
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}

‎sample/src/main/java/com/loopj/android/http/sample/WaypointsActivity.java

Lines changed: 4 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -25,6 +25,8 @@
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import android.widget.ArrayAdapter;
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import android.widget.ListView;
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import com.loopj.android.http.RequestParams;
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import java.util.ArrayList;
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import java.util.List;
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@@ -58,7 +60,8 @@ public class WaypointsActivity extends ListActivity {
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new SampleConfig(R.string.title_content_type_http_entity, ContentTypeForHttpEntitySample.class),
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new SampleConfig(R.string.title_resume_download, ResumeDownloadSample.class),
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new SampleConfig(R.string.title_digest_auth, DigestAuthSample.class),
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new SampleConfig(R.string.title_use_pool_thread, UsePoolThreadSample.class)
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new SampleConfig(R.string.title_use_pool_thread, UsePoolThreadSample.class),
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new SampleConfig(R.string.title_request_params_debug, RequestParamsDebug.class)
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};
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@Override

‎sample/src/main/java/com/loopj/android/http/sample/util/API8Util.java

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,23 @@
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package com.loopj.android.http.sample.util;
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import java.lang.reflect.Array;
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public class API8Util {
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@SuppressWarnings("unchecked")
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public static <T> T[] copyOfRange(T[] original, int start, int end) {
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int originalLength = original.length; // For exception priority compatibility.
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if (start > end) {
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throw new IllegalArgumentException();
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}
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if (start < 0 || start > originalLength) {
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throw new ArrayIndexOutOfBoundsException();
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}
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int resultLength = end - start;
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int copyLength = Math.min(resultLength, originalLength - start);
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T[] result = (T[]) Array.newInstance(original.getClass().getComponentType(), resultLength);
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System.arraycopy(original, start, result, 0, copyLength);
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return result;
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}
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}

‎sample/src/main/res/values/strings.xml

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@@ -45,4 +45,5 @@
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<string name="title_resume_download">Resuming Download</string>
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<string name="title_digest_auth">Digest Authentication</string>
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<string name="title_use_pool_thread">Use Pool Thread in Response</string>
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<string name="title_request_params_debug">Request Params debug</string>
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</resources>

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