Searched refs:read (Results 1 - 25 of 351) sorted by relevance

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/libcore/ojluni/src/main/java/java/sql/
H A DDataTruncation.java35 * <P>The SQLstate for a <code>DataTruncation</code> during read is <code>01004</code>.
44 * to 01004 when <code>read</code> is set to <code>true</code> and 22001
45 * when <code>read</code> is set to <code>false</code>,
56 * @param read true if a read was truncated
61 boolean read, int dataSize,
63 super("Data truncation", read == true?"01004":"22001");
66 this.read = read;
75 * to 01004 when <code>read</cod
60 DataTruncation(int index, boolean parameter, boolean read, int dataSize, int transferSize) argument
93 DataTruncation(int index, boolean parameter, boolean read, int dataSize, int transferSize, Throwable cause) argument
171 private boolean read; field in class:DataTruncation
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/libcore/ojluni/src/main/java/sun/net/
H A DTelnetInputStream.java32 * This class overrides read to do CRLF processing as specified in
90 public int read() throws IOException { method in class:TelnetInputStream
92 return super.read();
106 if ((c = super.read()) == '\r') { /* CR */
107 switch (c = super.read()) {
127 /** read into a byte array */
128 public int read(byte bytes[]) throws IOException { method in class:TelnetInputStream
129 return read(bytes, 0, bytes.length);
136 public int read(byte bytes[], int off, int length) throws IOException { method in class:TelnetInputStream
138 return super.read(byte
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/libcore/ojluni/src/main/java/java/io/
H A DObjectInput.java42 * defines where the object is "read" from.
44 * @return the object read from the stream
56 * @return the byte read, or -1 if the end of the
60 public int read() throws IOException; method in interface:ObjectInput
65 * @param b the buffer into which the data is read
66 * @return the actual number of bytes read, -1 is
70 public int read(byte b[]) throws IOException; method in interface:ObjectInput
75 * @param b the buffer into which the data is read
77 * @param len the maximum number of bytes read
78 * @return the actual number of bytes read,
82 public int read(byte b[], int off, int len) throws IOException; method in interface:ObjectInput
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H A DFilterInputStream.java75 * simply performs <code>in.read()</code> and returns the result.
82 public int read() throws IOException { method in class:FilterInputStream
83 return in.read();
92 * <code>read(b, 0, b.length)</code> and returns
94 * <i>not</i> do <code>in.read(b)</code> instead;
99 * @param b the buffer into which the data is read.
100 * @return the total number of bytes read into the buffer, or
104 * @see java.io.FilterInputStream#read(byte[], int, int)
106 public int read(byte b[]) throws IOException { method in class:FilterInputStream
107 return read(
132 public int read(byte b[], int off, int len) throws IOException { method in class:FilterInputStream
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H A DFilterReader.java64 public int read() throws IOException { method in class:FilterReader
65 return in.read();
73 public int read(char cbuf[], int off, int len) throws IOException { method in class:FilterReader
74 return in.read(cbuf, off, len);
87 * Tells whether this stream is ready to be read.
H A DReader.java31 * subclass must implement are read(char[], int, int) and close(). Most
84 * Attempts to read characters into the specified character buffer.
89 * @param target the buffer to read characters into
94 * @throws java.nio.ReadOnlyBufferException if target is a read only buffer
97 public int read(java.nio.CharBuffer target) throws IOException { method in class:Reader
100 int n = read(cbuf, 0, len);
113 * @return The character read, as an integer in the range 0 to 65535
119 public int read() throws IOException { method in class:Reader
121 if (read(cb, 0, 1) == -1)
133 * @return The number of characters read, o
139 public int read(char cbuf[]) throws IOException { method in class:Reader
157 abstract public int read(char cbuf[], int off, int len) throws IOException; method in class:Reader
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H A DInputStream.java40 * @see java.io.InputStream#read()
65 public abstract int read() throws IOException; method in class:InputStream
69 * the buffer array <code>b</code>. The number of bytes actually read is
73 * <p> If the length of <code>b</code> is zero, then no bytes are read and
74 * <code>0</code> is returned; otherwise, there is an attempt to read at
77 * least one byte is read and stored into <code>b</code>.
79 * <p> The first byte read is stored into element <code>b[0]</code>, the
80 * next one into <code>b[1]</code>, and so on. The number of bytes read is,
82 * number of bytes actually read; these bytes will be stored in elements
87 * <p> The <code>read(
100 public int read(byte b[]) throws IOException { method in class:InputStream
161 public int read(byte b[], int off, int len) throws IOException { method in class:InputStream
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H A DLineNumberInputStream.java39 * {@code 1} when a {@code read} returns a newline character.
76 * The {@code read} method of
77 * {@code LineNumberInputStream} calls the {@code read}
91 public int read() throws IOException { method in class:LineNumberInputStream
97 c = in.read();
102 pushBack = in.read();
117 * The {@code read} method of
119 * {@code read} method of zero arguments to fill in the byte array.
121 * @param b the buffer into which the data is read.
123 * @param len the maximum number of bytes read
130 public int read(byte b[], int off, int len) throws IOException { method in class:LineNumberInputStream
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/libcore/luni/src/test/java/libcore/java/io/
H A DOldSequenceInputStreamTest.java58 si.read();
59 assertEquals("Test 1: Incorrect char read;",
60 s1.charAt(1), (char) si.read());
65 assertEquals("Test 2: Incorrect char read;",
66 s1.charAt(2), (char) si.read());
73 si.read();
81 si.read();
82 si.read();
86 si.read();
95 assertEquals("Test 6: Incorrect char read;",
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H A DOldStringBufferInputStreamTest.java28 // Test for method int java.io.StringBufferInputStream.read()
31 sbis.read(buf, 0, -1);
37 sbis.read(buf, -1, 1);
43 sbis.read(buf, 10, 1);
H A DOldLineNumberInputStreamTest.java49 assertEquals("Test 1: Failed to read correct byte;",
50 '0', lnis.read());
51 assertEquals("Test 2: Failed to read correct byte on dos text;",
52 '0', lnis2.read());
53 assertEquals("Test 3: Failed to read correct byte on dos text;",
54 '\n', lnis2.read());
55 assertEquals("Test 4: Failed to read correct byte on dos text;",
56 '1', lnis2.read());
57 assertEquals("Test 5: Failed to read correct byte on dos text;",
58 '\n', lnis2.read());
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H A DOldBufferedReaderTest.java63 br.read();
92 br.read(buf, 0, 500);
102 br.read(buf, 0, 1000);
116 in.read(new char[14], 0, 14);
118 assertTrue("Wrong chars", in.read() == (char) 6
119 && in.read() == (char) 7);
130 assertTrue("Wrong chars 2", in.read() == (char) 6
131 && in.read() == (char) 7);
147 int r = br.read();
148 assertTrue("Char read improperl
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H A DOldAndroidBufferedInputStreamTest.java41 Assert.assertEquals(str, read(a));
48 Assert.assertEquals("AbCdEfGhIj", read(b, 10));
62 assertEquals('A', d.read());
64 assertEquals('b', d.read());
65 assertEquals('C', d.read());
67 assertEquals('b', d.read());
76 assertEquals(str, read(e, 10000));
82 public static String read(InputStream a) throws IOException { method in class:OldAndroidBufferedInputStreamTest
86 r = a.read();
98 r = a.read();
105 public static String read(InputStream a, int x) throws IOException { method in class:OldAndroidBufferedInputStreamTest
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H A DOldReaderTest.java37 assertEquals("Wrong return value!", 4, simple.read(buf));
39 assertEquals("Wrong stuff read!", "Bla ", String.valueOf(buf));
40 simple.read(buf);
42 assertEquals("Wrong stuff read!", "bla,", String.valueOf(buf));
45 simple.read(buf);
55 assertEquals("Wrong return value!", 4, simple.read(buf));
56 assertEquals("Wrong stuff read!", "Bla ", new String(buf));
57 simple.read(buf);
58 assertEquals("Wrong stuff read!", "bla,", new String(buf));
61 simple.read(bu
116 @Override public int read(char[] buf, int offset, int count) { method in class:OldReaderTest.MockReader
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H A DOldCharArrayReaderTest.java74 assertEquals("Test 6: Incorrect character read;",
75 'W', cr.read());
85 cr.read();
86 fail("Failed to throw exception on read from closed stream");
100 cr.read();
103 'W', cr.read());
123 * java.io.CharArrayReader#read()
128 'H', cr.read());
131 cr.read() == '\u8765');
135 cr.read();
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/libcore/ojluni/src/main/java/java/lang/
H A DReadable.java32 * a <tt>Readable</tt> are made available to callers of the read
40 * Attempts to read characters into the specified character buffer.
45 * @param cb the buffer to read characters into
50 * @throws java.nio.ReadOnlyBufferException if cb is a read only buffer
52 public int read(java.nio.CharBuffer cb) throws IOException; method in interface:Readable
/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/io/
H A DLineNumberInputStreamTest.java60 lnis.read();
61 lnis.read();
63 assertEquals("stream returned incorrect line number after read", 1,
79 assertEquals("Failed to mark", '0', lnis.read());
83 * java.io.LineNumberInputStream#read()
86 assertEquals("Failed to read correct byte", '0', lnis.read());
87 assertEquals("Failed to read correct byte on dos text", '0', lnis2
88 .read());
89 assertTrue("Failed to read correc
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H A DBufferedReaderTest.java94 br.read();
113 br.read(buf, 0, 500);
121 br.read(buf, 0, 1000);
136 in.read(new char[14], 0, 14);
138 assertTrue("Wrong chars", in.read() == (char) 6
139 && in.read() == (char) 7);
146 assertTrue("Wrong chars 2", in.read() == (char) 6
147 && in.read() == (char) 7);
152 int result = br.read(carray);
157 assertEquals("Assert 3:", '3', br.read());
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H A DInputStreamTest.java30 in.read(null, -1, 1);
38 public int read() throws IOException { method in class:InputStreamTest.MockInputStream
H A DBufferedInputStreamTest.java97 str.read();
110 str.read();
121 // Ensure buffer gets filled by evaluating one read
122 is.read();
129 is.read();
131 // is.read should now throw an exception because it will have to
133 is.read();
134 fail("Exception should have been triggered by read()");
198 public int read() {
203 public int read(byt
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H A DStringBufferInputStreamTest.java45 * java.io.StringBufferInputStream#read()
48 // Test for method int java.io.StringBufferInputStream.read()
51 sbis.read(buf, 0, 5);
56 * java.io.StringBufferInputStream#read(byte[], int, int)
59 // Test for method int java.io.StringBufferInputStream.read(byte [],
61 assertEquals("Read returned incorrect char", 'H', sbis.read());
72 assertEquals("Failed to reset", 'H', sbis.read());
82 assertEquals("Skip positioned at incorrect char", 'W', sbis.read());
/libcore/ojluni/src/main/java/java/nio/channels/
H A DScatteringByteChannel.java33 * A channel that can read bytes into a sequence of buffers.
35 * <p> A <i>scattering</i> read operation reads, in a single invocation, a
57 * <p> An invocation of this method attempts to read up to <i>r</i> bytes
68 * <p> Suppose that a byte sequence of length <i>n</i> is read, where
80 * already initiated a read operation upon this channel, however, then an
97 * @return The number of bytes read, possibly zero,
112 * while the read operation is in progress
116 * while the read operation is in progress, thereby
123 public long read(ByteBuffer[] dsts, int offset, int length) method in interface:ScatteringByteChannel
129 * <p> An invocation of this method of the form <tt>c.read(dst
160 public long read(ByteBuffer[] dsts) throws IOException; method in interface:ScatteringByteChannel
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/libcore/ojluni/src/main/java/java/util/zip/
H A DCheckedInputStream.java33 * An input stream that also maintains a checksum of the data being read.
55 * @return the byte read, or -1 if the end of the stream is reached.
58 public int read() throws IOException { method in class:CheckedInputStream
59 int b = in.read();
69 * bytes are read and <code>0</code> is returned.
70 * @param buf the buffer into which the data is read
72 * @param len the maximum number of bytes read
73 * @return the actual number of bytes read, or -1 if the end
81 public int read(byte[] buf, int off, int len) throws IOException { method in class:CheckedInputStream
82 len = in.read(bu
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/libcore/harmony-tests/src/test/java/org/apache/harmony/tests/java/nio/channels/
H A DSourceChannelTest.java64 * @tests java.nio.channels.Pipe.SourceChannel#read(ByteBuffer)
67 // if anything can read, read method will not block
69 int count = source.read(ByteBuffer.allocate(10));
74 * @tests java.nio.channels.Pipe.SourceChannel#read(ByteBuffer)
79 source.read(nullBuf);
87 * @tests java.nio.channels.Pipe.SourceChannel#read(ByteBuffer)
93 long count = source.read(readBuf);
95 // readBuf is full, read 0 byte expected
96 count = source.read(readBu
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/libcore/ojluni/src/main/java/sun/nio/ch/
H A DChannelInputStream.java50 // the read) we never do that, though.
52 // read(ReadableByteChannel,ByteBuffer, boolean block)
53 public static int read(ReadableByteChannel ch, ByteBuffer bb) method in class:ChannelInputStream
65 int n = ch.read(bb);
72 return ch.read(bb);
85 public synchronized int read() throws IOException { method in class:ChannelInputStream
88 int n = this.read(b1);
94 public synchronized int read(byte[] bs, int off, int len) method in class:ChannelInputStream
110 return read(bb);
113 protected int read(ByteBuffe method in class:ChannelInputStream
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