Example usage for java.io DataInput readLine

Introduction

In this page you can find the example usage for java.io DataInput readLine.

Prototype

String readLine() throws IOException;

Source Link

Document

Reads the next line of text from the input stream.

Usage

From source file:dk.statsbiblioteket.util.LineReaderTest.java

public void testSample(String type, DataInput in) throws Exception {
    assertEquals("Int 1 should work for " + type, 12345, in.readInt());
    assertEquals("Int 2 should work for " + type, -87, in.readInt());
    assertEquals("Long should work for " + type, 123456789L, in.readLong());
    assertEquals("String 1 should work for " + type, "Hello World!", in.readLine());
    assertEquals("String 2 should work for " + type, "Another world", in.readLine());
    assertEquals("Float should work for " + type, 0.5f, in.readFloat());
    assertEquals("Boolean 1 should work for " + type, true, in.readBoolean());
    assertEquals("Boolean 2 should work for " + type, false, in.readBoolean());
    assertEquals("Byte 1 should work for " + type, (byte) 12, in.readByte());
    assertEquals("Byte 2 should work for " + type, (byte) -12, in.readByte());
    assertEquals("Unsigned byte should work for " + type, 129, in.readUnsignedByte());
    assertEquals("Short should work for " + type, -4567, in.readShort());
    byte[] loaded = new byte[5];
    byte[] expected = new byte[] { (byte) 'A', (byte) 'S', (byte) 'C', (byte) 'I', (byte) 'I' };
    in.readFully(loaded);/*w  w w . j  a v  a2  s.  c o m*/
    for (int i = 0; i < loaded.length; i++) {
        assertEquals("Byte-stored string should be equal at byte " + i + " for " + type, expected[i],
                loaded[i]);
    }
}

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From source file:org.pepstock.jem.util.filters.predicates.JemFilterPredicate.java

@Override
public void readData(DataInput dataInput) throws IOException {
    // de-serialize the filter object
    String filterString = dataInput.readLine();
    filter = (Filter) stream.fromXML(filterString);
}

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