org.openapitools.codegen.SpecValidationException Maven / Gradle / Ivy
package org.openapitools.codegen;
import java.util.Optional;
import java.util.Set;
public class SpecValidationException extends RuntimeException {
private Set errors;
private Set warnings;
/**
* Constructs a new runtime exception with {@code null} as its
* detail message. The cause is not initialized, and may subsequently be
* initialized by a call to {@link #initCause}.
*/
public SpecValidationException() {
}
/**
* Constructs a new runtime exception with the specified detail message.
* The cause is not initialized, and may subsequently be initialized by a
* call to {@link #initCause}.
*
* @param message the detail message. The detail message is saved for
* later retrieval by the {@link #getMessage()} method.
*/
public SpecValidationException(String message) {
super(message);
}
/**
* Constructs a new runtime exception with the specified detail message and
* cause. Note that the detail message associated with
* {@code cause} is not automatically incorporated in
* this runtime exception's detail message.
*
* @param message the detail message (which is saved for later retrieval
* by the {@link #getMessage()} method).
* @param cause the cause (which is saved for later retrieval by the
* {@link #getCause()} method). (A null value is
* permitted, and indicates that the cause is nonexistent or
* unknown.)
* @since 1.4
*/
public SpecValidationException(String message, Throwable cause) {
super(message, cause);
}
/**
* Constructs a new runtime exception with the specified cause and a
* detail message of (cause==null ? null : cause.toString())
* (which typically contains the class and detail message of
* cause). This constructor is useful for runtime exceptions
* that are little more than wrappers for other throwables.
*
* @param cause the cause (which is saved for later retrieval by the
* {@link #getCause()} method). (A null value is
* permitted, and indicates that the cause is nonexistent or
* unknown.)
* @since 1.4
*/
public SpecValidationException(Throwable cause) {
super(cause);
}
/**
* Constructs a new runtime exception with the specified detail
* message, cause, suppression enabled or disabled, and writable
* stack trace enabled or disabled.
*
* @param message the detail message.
* @param cause the cause. (A {@code null} value is permitted,
* and indicates that the cause is nonexistent or unknown.)
* @param enableSuppression whether or not suppression is enabled
* or disabled
* @param writableStackTrace whether or not the stack trace should
* be writable
* @since 1.7
*/
public SpecValidationException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
super(message, cause, enableSuppression, writableStackTrace);
}
public Set getErrors() {
return errors;
}
public Set getWarnings() {
return warnings;
}
public void setErrors(Set errors) {
this.errors = errors;
}
public void setWarnings(Set warnings) {
this.warnings = warnings;
}
/**
* Returns the detail message string of this throwable.
*
* @return the detail message string of this {@code Throwable} instance
* (which may be {@code null}).
*/
@Override
public String getMessage() {
int errorCount = 0;
if (errors != null) errorCount = errors.size();
int warningCount = 0;
if (warnings != null) warningCount = warnings.size();
StringBuilder sb = new StringBuilder();
sb.append(System.lineSeparator())
.append("Errors: ")
.append(System.lineSeparator());
Optional.ofNullable(errors).ifPresent(_errors -> {
for (String msg : errors) {
sb.append("\t-").append(msg).append(System.lineSeparator());
}
});
Optional.ofNullable(warnings).filter(warnings -> !warnings.isEmpty()).ifPresent(_errors -> {
sb.append("Warnings: ").append(System.lineSeparator());
for (String msg : errors) {
sb.append("\t-").append(msg).append(System.lineSeparator());
}
});
return super.getMessage() + " | " +
"Error count: " + errorCount + ", Warning count: " + warningCount + sb;
}
}