Examples with MatcherOperand com.navercorp.pinpoint.bootstrap.instrument.matcher.operand.MatcherOperand used on opensource projects

Example 1 with MatcherOperand

use of com.navercorp.pinpoint.bootstrap.instrument.matcher.operand.MatcherOperand in project pinpoint by naver.

the class DefaultMultiClassBasedMatcherTest method getMatcherOperandWithMultiClassNameAndAdditional.

@Test
public void getMatcherOperandWithMultiClassNameAndAdditional() {
    // (class OR class) AND interface
    InterfaceInternalNameMatcherOperand additional = new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false);
    DefaultMultiClassBasedMatcher matcher = new DefaultMultiClassBasedMatcher(Arrays.asList("java.lang.String", "java.lang.Thread"), additional);
    assertTrue(matcher.getBaseClassNames().contains("java.lang.String"));
    assertTrue(matcher.getBaseClassNames().contains("java.lang.Thread"));
    MatcherOperand operand = matcher.getMatcherOperand();
    assertTrue(operand instanceof AndMatcherOperator);
    AndMatcherOperator operator = (AndMatcherOperator) operand;
    // (class OR class)
    assertTrue(operator.getLeftOperand() instanceof OrMatcherOperator);
    // ... AND interface
    assertTrue(operator.getRightOperand() instanceof InterfaceInternalNameMatcherOperand);
    InterfaceInternalNameMatcherOperand rightOperand = (InterfaceInternalNameMatcherOperand) operator.getRightOperand();
    assertEquals("java/lang/Runnable", rightOperand.getInterfaceInternalName());
}

Example 2 with MatcherOperand

use of com.navercorp.pinpoint.bootstrap.instrument.matcher.operand.MatcherOperand in project pinpoint by naver.

the class DefaultMultiPackageBasedMatcherTest method getMatcherOperandWithMulitPackageName.

@Test
public void getMatcherOperandWithMulitPackageName() {
    DefaultMultiPackageBasedMatcher matcher = new DefaultMultiPackageBasedMatcher(Arrays.asList("java", "javax"));
    assertTrue(matcher.getBasePackageNames().contains("java"));
    assertTrue(matcher.getBasePackageNames().contains("javax"));
    MatcherOperand operand = matcher.getMatcherOperand();
    assertTrue(operand instanceof OrMatcherOperator);
    OrMatcherOperator operator = (OrMatcherOperator) operand;
    assertTrue(operator.getLeftOperand() instanceof PackageInternalNameMatcherOperand);
    PackageInternalNameMatcherOperand leftOperand = (PackageInternalNameMatcherOperand) operator.getLeftOperand();
    assertEquals("java", leftOperand.getPackageInternalName());
    assertTrue(operator.getRightOperand() instanceof PackageInternalNameMatcherOperand);
    PackageInternalNameMatcherOperand rightOperand = (PackageInternalNameMatcherOperand) operator.getRightOperand();
    assertEquals("javax", rightOperand.getPackageInternalName());
}

Example 3 with MatcherOperand

use of com.navercorp.pinpoint.bootstrap.instrument.matcher.operand.MatcherOperand in project pinpoint by naver.

the class DefaultPackageBasedMatcherTest method getMatcherOperandWithPackageNameAndAdditional.

@Test
public void getMatcherOperandWithPackageNameAndAdditional() {
    InterfaceInternalNameMatcherOperand additional = new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false);
    PackageBasedMatcher packageBasedMatcher = new DefaultPackageBasedMatcher("java.lang", additional);
    assertEquals("java.lang", packageBasedMatcher.getBasePackageName());
    MatcherOperand operand = packageBasedMatcher.getMatcherOperand();
    assertTrue(operand instanceof AndMatcherOperator);
    AndMatcherOperator operator = (AndMatcherOperator) operand;
    assertTrue(operator.getLeftOperand() instanceof PackageInternalNameMatcherOperand);
    assertTrue(operator.getRightOperand() instanceof InterfaceInternalNameMatcherOperand);
}

Example 4 with MatcherOperand

use of com.navercorp.pinpoint.bootstrap.instrument.matcher.operand.MatcherOperand in project pinpoint by naver.

the class DefaultPackageBasedMatcherTest method getMatcherOperandWithPackageName.

@Test
public void getMatcherOperandWithPackageName() {
    DefaultPackageBasedMatcher packageBasedMatcher = new DefaultPackageBasedMatcher("java.lang");
    assertEquals("java.lang", packageBasedMatcher.getBasePackageName());
    MatcherOperand operand = packageBasedMatcher.getMatcherOperand();
    assertTrue(operand instanceof PackageInternalNameMatcherOperand);
    PackageInternalNameMatcherOperand packageInternalNameMatcherOperand = (PackageInternalNameMatcherOperand) operand;
    assertEquals("java/lang", packageInternalNameMatcherOperand.getPackageInternalName());
}

Example 5 with MatcherOperand

use of com.navercorp.pinpoint.bootstrap.instrument.matcher.operand.MatcherOperand in project pinpoint by naver.

the class DefaultTransformerMatcherTest method matchClass.

@Test
public void matchClass() throws Exception {
    ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
    InstrumentMatcherCacheConfig config = new DefaultInstrumentMatcherCacheConfig();
    TransformerMatcher matcher = new DefaultTransformerMatcher(config);
    InternalClassMetadata stringClassMetadata = readClassMetadata(classLoader, String.class.getName());
    InternalClassMetadata threadClassMetadata = readClassMetadata(classLoader, Thread.class.getName());
    InternalClassMetadata inputStreamClassMetadata = readClassMetadata(classLoader, InputStream.class.getName());
    MatcherOperand operand = null;
    // single operand.
    operand = new ClassInternalNameMatcherOperand("java/lang/String");
    boolean result = matcher.match(classLoader, operand, stringClassMetadata);
    assertTrue(result);
    // not matched.
    operand = new ClassInternalNameMatcherOperand("java/io/InputStream");
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertFalse(result);
    // and operator
    // package AND interface
    operand = new PackageInternalNameMatcherOperand("java/lang").and(new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false));
    // java.lang.Thread
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertTrue(result);
    // java.lang.String
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertFalse(result);
    // or operator
    // package OR interface
    operand = new PackageInternalNameMatcherOperand("java/lang").or(new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false));
    // java.lang.Thread
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertTrue(result);
    // java.lang.String
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertTrue(result);
    // not operator
    // NOT interface.
    operand = new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false);
    operand = operand.not();
    // java.lang.Thread
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertFalse(result);
    // java.lang.String
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertTrue(result);
    // complex operator
    // (class or interface) AND (class or interface) ==> class, interface
    operand = new ClassInternalNameMatcherOperand("java/lang/String").or(new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false));
    operand = operand.and(new ClassInternalNameMatcherOperand("java/lang/Thread").or(new InterfaceInternalNameMatcherOperand("java/lang/Comparable", false)));
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertTrue(result);
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertTrue(result);
    // (class AND interface) OR (class AND interface) ==> class, class
    operand = new ClassInternalNameMatcherOperand("java/lang/String").and(new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false));
    operand = operand.or(new ClassInternalNameMatcherOperand("java/lang/Thread").and(new InterfaceInternalNameMatcherOperand("java/lang/Comparable", false)));
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertFalse(result);
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertFalse(result);
    // package AND (interface OR annotation) ==> package
    operand = new PackageInternalNameMatcherOperand("java/lang");
    operand = operand.and(new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false).or(new AnnotationInternalNameMatcherOperand("java/lang/Override", false)));
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertFalse(result);
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertTrue(result);
    // class OR (interface AND NOT annotation)
    operand = new ClassInternalNameMatcherOperand("java/lang/String");
    operand = operand.or(new InterfaceInternalNameMatcherOperand("java/lang/Runnable", false).and(new AnnotationInternalNameMatcherOperand("java/lang/Override", false).not()));
    result = matcher.match(classLoader, operand, stringClassMetadata);
    assertTrue(result);
    result = matcher.match(classLoader, operand, threadClassMetadata);
    assertTrue(result);
}