Java PipedWriter類代碼示例

本文整理匯總了Java中java.io.PipedWriter類的典型用法代碼示例。如果您正苦於以下問題：Java PipedWriter類的具體用法？Java PipedWriter怎麽用？Java PipedWriter使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

PipedWriter類屬於java.io包，在下文中一共展示了PipedWriter類的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getScriptTrace

import java.io.PipedWriter; //導入依賴的package包/類
private static String getScriptTrace(Exception e) {
    try {
        PipedReader reader = new PipedReader(8192);
        PrintWriter writer = new PrintWriter(new PipedWriter(reader));
        e.printStackTrace(writer);
        writer.close();
        BufferedReader bufferedReader = new BufferedReader(reader);
        String line;
        StringBuilder scriptTrace = new StringBuilder(e.getMessage());
        while ((line = bufferedReader.readLine()) != null) {
            if (line.trim().startsWith("at script"))
                scriptTrace.append("\n").append(line);
        }
        return scriptTrace.toString();
    } catch (IOException e1) {
        e1.printStackTrace();
        return e.getMessage();
    }
}

開發者ID:feifadaima，項目名稱:https-github.com-hyb1996-NoRootScriptDroid，代碼行數:20，代碼來源:ScriptEngineService.java

示例2: getScriptTrace

import java.io.PipedWriter; //導入依賴的package包/類
private static String getScriptTrace(Exception e) {
    try {
        PipedReader reader = new PipedReader(8192);
        PrintWriter writer = new PrintWriter(new PipedWriter(reader));
        e.printStackTrace(writer);
        writer.close();
        BufferedReader bufferedReader = new BufferedReader(reader);
        String line;
        StringBuilder scriptTrace = new StringBuilder(TextUtils.toEmptyIfNull(e.getMessage()));
        while ((line = bufferedReader.readLine()) != null) {
            if (line.trim().startsWith("at script"))
                scriptTrace.append("\n").append(line);
        }
        return scriptTrace.toString();
    } catch (IOException e1) {
        e1.printStackTrace();
        return e.getMessage();
    }
}

開發者ID:hyb1996，項目名稱:Auto.js，代碼行數:20，代碼來源:ScriptEngineService.java

示例3: ProlMemoryPipe

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * The constructor
 *
 * @param resourceId the resource identifier, must not be null
 * @param context    the owner context for the pipe, must not be null
 * @throws IOException it will be thrown if there will be any transport errors
 */
public ProlMemoryPipe(final String resourceId, final ProlContext context) throws IOException {
    if (resourceId == null) {
        throw new IllegalArgumentException("Resource identifier must not be null");
    }
    if (context == null) {
        throw new IllegalArgumentException("Context must not be null");
    }

    this.resourceId = resourceId;
    this.context = context;

    final PipedWriter pipeWriter = new PipedWriter();
    final PipedReader pipeReader = new PipedReader(pipeWriter);

    reader = new ProlTextInputStream(pipeReader, context);
    writer = new ProlTextOutputStream(pipeWriter, context, false);
}

開發者ID:raydac，項目名稱:jprol，代碼行數:25，代碼來源:ProlMemoryPipe.java

示例4: test_writeI

import java.io.PipedWriter; //導入依賴的package包/類
public void test_writeI() throws Exception {
    // Test for method void java.io.PipedWriter.write(int)

    pw = new PipedWriter();

    try {
        pw.write(42);
        fail("Test 1: IOException expected.");
    } catch (IOException e) {
        // Expected.
    }

    readerThread = new Thread(reader = new PReader(pw), "writeI");
    readerThread.start();
    pw.write(1);
    pw.write(2);
    pw.write(3);
    pw.close();
    reader.read(3);
    assertTrue("Test 2: The charaacters read do not match the characters written: " +
            (int) reader.buf[0] + " " + (int) reader.buf[1] + " " + (int) reader.buf[2],
            reader.buf[0] == 1 && reader.buf[1] == 2 && reader.buf[2] == 3);
}

開發者ID:Sellegit，項目名稱:j2objc，代碼行數:24，代碼來源:OldPipedWriterTest.java

示例5: test_Constructor

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * @tests java.io.PipedWriter#PipedWriter()
 */
@TestTargetNew(
    level = TestLevel.COMPLETE,
    notes = "",
    method = "PipedWriter",
    args = {}
)
public void test_Constructor() {
    pw = new PipedWriter();
    assertNotNull(pw);
    try {
        pw.close();
    } catch (IOException e) {
        fail("Unexpeceted IOException.");
    }
}

開發者ID:keplersj，項目名稱:In-the-Box-Fork，代碼行數:19，代碼來源:PipedWriterTest.java

示例6: test_close

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * @tests java.io.PipedWriter#close()
 */
@TestTargetNew(
    level = TestLevel.COMPLETE,
    notes = "",
    method = "close",
    args = {}
)
public void test_close() throws Exception {
    PipedReader rd = new PipedReader();
    pw = new PipedWriter(rd);
    reader = new PReader(rd);
    try {
        pw.close();
    } catch (IOException e) {
        fail("Test 1: Unexpected IOException: " + e.getMessage());
    }
}

開發者ID:keplersj，項目名稱:In-the-Box-Fork，代碼行數:20，代碼來源:PipedWriterTest.java

示例7: test_flush

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * @tests java.io.PipedWriter#flush()
 */
@TestTargetNew(
    level = TestLevel.SUFFICIENT,
    notes = "No IOException checking because it is never thrown in the source code.",
    method = "flush",
    args = {}
)
public void test_flush() throws Exception {
    // Test for method void java.io.PipedWriter.flush()
    pw = new PipedWriter();
    readerThread = new Thread(reader = new PReader(pw), "flush");
    readerThread.start();
    pw.write(testBuf);
    pw.flush();
    assertEquals("Test 1: Flush failed. ", testString,
            reader.read(testLength));
}

開發者ID:keplersj，項目名稱:In-the-Box-Fork，代碼行數:20，代碼來源:PipedWriterTest.java

示例8: test_close

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * @tests java.io.PipedWriter#close()
 */
public void test_close() throws Exception {
    // Test for method void java.io.PipedWriter.close()
    char[] buf = new char[10];
    "HelloWorld".getChars(0, 10, buf, 0);
    PipedReader rd = new PipedReader();
    pw = new PipedWriter(rd);
    reader = new PReader(rd);
    pw.close();
    try {
        pw.write(buf);
        fail("Should have thrown exception when attempting to write to closed writer.");
    } catch (Exception e) {
        // correct
    }
}

開發者ID:shannah，項目名稱:cn1，代碼行數:19，代碼來源:PipedWriterTest.java

示例9: test_connectLjava_io_PipedReader

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * @tests java.io.PipedWriter#connect(java.io.PipedReader)
 */
public void test_connectLjava_io_PipedReader() throws Exception {
    // Test for method void java.io.PipedWriter.connect(java.io.PipedReader)
    char[] buf = new char[10];
    "HelloWorld".getChars(0, 10, buf, 0);
    PipedReader rd = new PipedReader();
    pw = new PipedWriter();
    pw.connect(rd);
    rdrThread = new Thread(reader = new PReader(rd), "connect");
    rdrThread.start();
    pw.write(buf);
    pw.close();
    rdrThread.join(500);
    assertEquals("Failed to write correct chars", "HelloWorld", new String(
            reader.buf));
}

開發者ID:shannah，項目名稱:cn1，代碼行數:19，代碼來源:PipedWriterTest.java

示例10: test_writeI

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * @tests java.io.PipedWriter#write(int)
 */
public void test_writeI() throws Exception {
    // Test for method void java.io.PipedWriter.write(int)

    pw = new PipedWriter();
    rdrThread = new Thread(reader = new PReader(pw), "writeI");
    rdrThread.start();
    pw.write(1);
    pw.write(2);
    pw.write(3);
    pw.close();
    rdrThread.join(1000);
    assertTrue("Failed to write correct chars: " + (int) reader.buf[0]
            + " " + (int) reader.buf[1] + " " + (int) reader.buf[2],
            reader.buf[0] == 1 && reader.buf[1] == 2 && reader.buf[2] == 3);
}

開發者ID:shannah，項目名稱:cn1，代碼行數:19，代碼來源:PipedWriterTest.java

示例11: create

import java.io.PipedWriter; //導入依賴的package包/類
public Writer create() throws IOException {
    final PipedReader in = new PipedReader();
    PipedWriter out = new PipedWriter(in);

    executor = Executors.newSingleThreadExecutor();
    future = executor.submit(new Callable<char[]>() {
        final CharArrayWriter chars = new CharArrayWriter();
        public char[] call() throws Exception {
            char[] buffer = new char[256];
            int count;
            while ((count = in.read(buffer)) != -1) {
                chars.write(buffer, 0, count);
            }
            return chars.toCharArray();
        }
    });

    return out;
}

開發者ID:shannah，項目名稱:cn1，代碼行數:20，代碼來源:WriterTesterTest.java

示例12: testGetOneLineOneParser

import java.io.PipedWriter; //導入依賴的package包/類
/**
 * Tests reusing a parser to process new string records one at a time as they are being discovered. See [CSV-110].
 *
 * @throws IOException
 */
@Test
public void testGetOneLineOneParser() throws IOException {
    final CSVFormat format = CSVFormat.DEFAULT;
    try (final PipedWriter writer = new PipedWriter();
            final CSVParser parser = new CSVParser(new PipedReader(writer), format)) {
        writer.append(CSV_INPUT_1);
        writer.append(format.getRecordSeparator());
        final CSVRecord record1 = parser.nextRecord();
        assertArrayEquals(RESULT[0], record1.values());
        writer.append(CSV_INPUT_2);
        writer.append(format.getRecordSeparator());
        final CSVRecord record2 = parser.nextRecord();
        assertArrayEquals(RESULT[1], record2.values());
    }
}

開發者ID:apache，項目名稱:commons-csv，代碼行數:21，代碼來源:CSVParserTest.java

示例13: newPipedReader

import java.io.PipedWriter; //導入依賴的package包/類
private static PipedReader newPipedReader(String contents) {
    try (PipedWriter w = new PipedWriter()) {
        PipedReader r = new PipedReader(w);
        w.write(contents);
        return r;
    } catch (IOException e) {
        throw new UncheckedIOException(e);
    }
}

開發者ID:AdoptOpenJDK，項目名稱:openjdk-jdk10，代碼行數:10，代碼來源:ReaderBulkReadContract.java

示例14: testInterruptWriter

import java.io.PipedWriter; //導入依賴的package包/類
private void testInterruptWriter(final PipedWriter writer) throws Exception {
    Thread thread = interruptMeLater();
    try {
        // this will block when the receiving buffer fills up
        while (true) {
            writer.write(new char[BUFFER_SIZE]);
        }
    } catch (InterruptedIOException expected) {
    } finally {
        confirmInterrupted(thread);
    }
}

開發者ID:Sellegit，項目名稱:j2objc，代碼行數:13，代碼來源:InterruptedStreamTest.java

示例15: PReader

import java.io.PipedWriter; //導入依賴的package包/類
public PReader(PipedWriter pw) {
    try {
        pr = new PipedReader(pw);
    } catch (IOException e) {
        System.out.println("Exception setting up reader: "
                + e.toString());
    }
}

開發者ID:Sellegit，項目名稱:j2objc，代碼行數:9，代碼來源:OldPipedWriterTest.java

注：本文中的java.io.PipedWriter類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。